Updated on 2024/12/07

写真a

 
HIRATA Kouichi
 
Scopus Paper Info  
Total Paper Count: 0  Total Citation Count: 0  h-index: 7

Citation count denotes the number of citations in papers published for a particular year.

Affiliation
Faculty of Computer Science and Systems Engineering Department of Artificial Intelligence
Job
Professor
E-mail
メールアドレス
Phone
+81-948-29-7622
Fax
+81-948-29-7601
External link

Research Interests

  • medical image recognition

  • computational logic

  • data mining in time series

  • data mining in medicine

  • graph mining

  • data mining

Research Areas

  • Informatics / Intelligent informatics

  • Informatics / Theory of informatics

Undergraduate Education

  • 1990.03   Kyushu University   Faculty of Science   Mathematics   Graduated   Japan

Post Graduate Education

  • 1995.03   Kyushu University   Graduate School, Division of Integrated Science and Engineering   Information Systems   Doctoral Program   Completed   Japan

Degree

  • Kyushu University  -  Doctor of Science   1995.03

Biography in Kyutech

  • 2022.04
    -
    2024.03
     

    Kyushu Institute of Technology   Education Linkage and Cooperation Platform Headquarters  

  • 2016.04
    -
    2018.03
     

    Kyushu Institute of Technology   Faculty of Computer Science and Systems Engineering  

  • 2012.04
     

    Kyushu Institute of Technology   Faculty of Computer Science and Systems Engineering   Department of Artificial Intelligence   Professor  

  • 2008.04
    -
    2012.03
     

    Kyushu Institute of Technology   Faculty of Computer Science and Systems Engineering   Associate Professor  

Research Career

  • グラム染色画像からの菌推定に関する研究

    グラム染色

    研究期間: 2018.04  - 

Papers

  • 微生物検査領域におけるArtificial Intelligence Invited Reviewed

    平田耕一

    臨床検査 ( 医学書院 )   68 ( 12 )   1460 - 1464   5ページ   2024.12

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    Authorship:Lead author, Last author, Corresponding author   Language:Japanese   Publishing type:Research paper (scientific journal)

  • Detecting Bacteria from Gram Stained Smears Images by the Family of YOLOs Reviewed International journal

    Ukyo Kashino, Kyosuke Taira, Kouichi Hirata

    Proc. 2024 7th International Conference on Digital Medicine and Image Processing (DMIP 2024)   2024.11

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    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    日本   大阪   2024.11.08  -  2024.11.11

  • Predicting Yeast-Like Fungi from Gram Stained Smears Images Reviewed International journal

    Tsubasa Tanaka, Kouya Kagemoto, Kouichi Hirata

    Proc. 2024 7th International Conference on Digital Medicine and Image Processing (DMIP 2024)   2024.11

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    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    日本   大阪   2024.11.08  -  2024.11.11

  • Detecting Phagocytotic Activity of Leukocytes in Gram Stained Smears Images Reviewed International journal

    Ryunosuke Nakajo, Kouichi Hirata

    Proc. 2024 7th International Conference on Digital Medicine and Image Processing (DMIP 2024)   2024.11

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    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    日本   大阪   2024.11.08  -  2024.11.11

  • Annotation along Arranged Bacteria to Detect Gram Positive Cocci from Gram Stained Smears Images Reviewed International journal

    Ukyo Kashino, Mayu Yoshida, Kouichi Hirata

    101 - 104   2024.07

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    Authorship:Last author, Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    Japan   Takamatsu   2024.07.06  -  2024.07.12

    DOI: 10.1109/IIAI-AAI63651.2024.00028

  • Ancestral-Path Descendant-Labels Histogram Distance for Rooted Labeled Trees Reviewed International journal

    Daisuke Abe, Kouichi Hirata

    72 - 77   2024.07

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    Japan   Takamatsu   2024.07.06  -  2024.07.12

    DOI: 10.1109/IIAI-AAI63651.2024.00023

  • Activation Functions for Detection of Bacteria from Gram Stained Smears Images by YOLOv8 Reviewed International journal

    Kouya Kagemoto, Kouichi Hirata

    62 - 67   2024.07

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    Japan   Takamatsu   2024.07.06  -  2024.07.12

    DOI: 10.1109/IIAI-AAI63651.2024.00021

  • Comparison with Detection of Bacteria from Gram Stained Smears Images by Various Object Detectors Reviewed International journal

    Tsubasa Tanaka, Kouichi Hirata

    58 - 61   2024.07

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    Japan   Takamatsu   2024.07.06  -  2024.07.12

    DOI: 10.1109/IIAI-AAI63651.2024.00020

  • Data Augmentation for Detection of Bacteria from Gram Stained Smears Images by YOLOv8 Reviewed International journal

    Ryunosuke Nakajo, Minori Tsutsui, Kouichi Hirata

    105 - 108   2024.07

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    Japan   Takamatsu   2024.07.06  -  2024.07.12

    DOI: 10.1109/IIAI-AAI63651.2024.00029

  • Subcaterpillar Isomorphism: Subtree Isomorphism for Rooted Labeled Caterpillars Reviewed International journal

    Tomoya Miyazaki, Kouichi Hirata

    Recent Advances in Computational Optimization, Studies in Computational Intelligence ( Springer )   1158   110 - 140   2024.03

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1007/978-3-031-57320-0_7

  • Fast Filtering for Similarity Search Using Conjunctive Enumeration of Sketches in Order of Hamming Distance Reviewed International journal

    Naoya Higuchi, Yosunobu Imamura, Vladimir Mic, Takeshi Shinohara, Kouichi Hirata, Tetsuji Kuboyama

    Proc. 13th International Conference on Pattern Recognition Applications and Methods (ICPRAM2023)   499 - 510   2024.02

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    Language:English   Publishing type:Research paper (international conference proceedings)

    Italy   Rome   2024.02.24  -  2024.02.26

  • Sufficient Algorithm for Inclusion of Pattern Caterpillar in Text Tree Reviewed International journal

    Daisuke Abe, Tomoya Miyazaki, Kouichi Hirata

    128 - 131   2023.07

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    Japan   Koriyama   2023.07.08  -  2023.07.13

    DOI: 10.1109/IIAI-AAI59060.2023.00034

  • Predicting Geckler Classification from Gram Stained Smears Images for Sputum: Image Classification versus Object Detection Reviewed International journal

    Hitoshi Sugimoto, Ryotaro Funatsu, Kouichi Hirata

    122 - 127   2023.07

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    Japan   Koriyama   2023.07.08  -  2023.07.13

    DOI: 10.1109/IIAI-AAI59060.2023.00033

  • Detecting Bacteria Causing Infectious Disease from Gram Stained Smears Images Reviewed International journal

    Ukyo Kashino, Syoma Terada, Kouichi Hirata

    13 - 18   2023.07

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    Japan   Koriyama   2023.07.08  -  2023.07.13

    DOI: 10.1109/IIAI-AAI59060.2023.00013

  • Distance-Based Analysis of Positions in Amino Acid Sequences for Structural Proteins of SARS-CoV-2 Delta and Omicron Variants Reviewed International journal

    Ryota Nagashima, Uran Yamamoto, Kouichi Hirata

    39 - 44   2023.07

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    Japan   Koriyama   2023.07.08  -  2023.07.13

    DOI: 10.1109/IIAI-AAI59060.2023.00018

  • When Did the Word “Science" Mean Science in Today in England?

    Chine Sonoi, Kouichi Hirata

    1   22 - 30   2023.06

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    Authorship:Corresponding author   Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (bulletin of university, research institution)

    DOI: 10.51073/17215

  • Subcaterpillar Isomorphism between Caterpillars: Subtree Isomorphism Restricted Text and Pattern Trees To Caterpillars Reviewed International journal

    Tomoya Miyazaki, Kouichi Hirata

    Proc. 12th International Conference on Pattern Recognition Applications and Methods (ICPRAM2023)   89 - 94   2023.02

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    Portugal   Lisbon   2023.02.22  -  2023.02.24

    DOI: 10.5220/0011659600003411

  • Correlated Mutations of Positions among Structural Proteins in Delta and Omicron Variants for SARS-CoV-2 Amino Acid Sequences Reviewed International journal

    Yuishi Shimaya, Kouichi Hirata

    Proc. 12th International Conference on Pattern Recognition Applications and Methods (ICPRAM2023)   344 - 349   2023.02

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    Portugal   Lisbon   2023.02.22  -  2023.02.24

    DOI: 10.5220/0011676000003411

  • 微生物検査領域における人工知能導入の可能性 Invited Reviewed

    平田耕一

    検査と技術 ( 医学書院 )   51 ( 1 )   48 - 50   2023.01

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    Authorship:Corresponding author   Language:Japanese   Publishing type:Research paper (scientific journal)

  • Subcaterpillar Isomorphism: Subtree Isomorphism Restricted Pattern Trees to Caterpillars Reviewed International journal

    Tomoya Miyazaki, Kouichi Hirata

    Proc. 17th Conference on Compute Science and Intelligence Systems (FedCSIS 2022)   351 - 356   2022.09

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    Bulgaria   Sofia   2022.09.04  -  2022.09.07

    DOI: 10.15439/2022F113

    Scopus

    Other Link: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85141180597&origin=inward

  • Segmental Distance between Rooted Labeled Caterpillars Reviewed International journal

    Manami Hagihara, Tomoya Miyazaki, Kouichi Hirata

    Proceedings - 2022 12th International Congress on Advanced Applied Informatics, IIAI-AAI 2022   107 - 112   2022.07

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    Japan   Kanazawa   2022.07.03  -  2022.07.07

    DOI: 10.1109/IIAIAAI55812.2022.00030

    Scopus

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  • Object Detection as Gram Positive Cocci in Gram Stained Smear Images Reviewed International journal

    Hitoshi Sugimoto, Kouichi Hirata

    Proceedings - 2022 12th International Congress on Advanced Applied Informatics, IIAI-AAI 2022   134 - 137   2022.07

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    Japan   Kanazawa   2022.07.03  -  2022.07.07

    DOI: 10.1109/IIAIAAI55812.2022.00035

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  • Classifying Gram Positive Cocci and Gram Negative Bacilli in Gram Stained Smear Images Reviewed International journal

    Ibuki Kawano, Eri Kurumida, Syoma Terada, Kouichi Hirata

    Proceedings - 2022 12th International Congress on Advanced Applied Informatics, IIAI-AAI 2022   55 - 60   2022.07

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    Japan   Kanazawa   2022.07.03  -  2022.07.07

    DOI: 10.1109/IIAIAAI55812.2022.00021

    Scopus

    Other Link: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85139565934&origin=inward

  • Finding Correlated Mutations of Positions among Structural Proteins in SARS-CoV-2 Amino Acid Sequences Reviewed International journal

    Kan Yonashiro, Yuichi Shimaya, Kouichi Hirata

    Proceedings - 2022 12th International Congress on Advanced Applied Informatics, IIAI-AAI 2022   61 - 64   2022.07

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    Japan   Kanazawa   2022.07.03  -  2022.07.07

    DOI: 10.1109/IIAIAAI55812.2022.00022

    Scopus

    Other Link: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85139554865&origin=inward

  • Nearest-Neighbor Search from Large Datasets Using Narrow Sketches Reviewed International journal

    Naoya Higuchi, Yasunobu Imamura, Vladimir Mic, Takeshi Shinohara, Kouichi Hirata, Tetsuji Kuboyama

    Proc. 11th International Conference on Pattern Recognition Applications and Methods (ICPRAM2022)   401 - 410   2022.02

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    Language:English   Publishing type:Research paper (international conference proceedings)

    Online   Online   2022.02.03  -  2022.02.05

    DOI: 10.5220/0010817600003122

  • Caterpillar Inclusion: Inclusion Problem for Rooted Labeled Caterpillars Reviewed International journal

    Tomoya Miyazaki, Manami Hagihara, Kouichi Hirata

    Proc. 11th International Conference on Pattern Recognition Applications and Methods (ICPRAM2022)   280 - 287   2022.02

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    Online   Online   2022.02.03  -  2022.02.05

    DOI: 10.5220/0010826300003122

  • Computing the Variations of Edit Distance for Rooted Labaled Caterpillars Reviewed International journal

    Manami Hagihara, Takuya Yoshino, Kouichi Hirata

    Proc. 11th International Conference on Pattern Recognition Applications and Methods (ICPRAM2022)   272 - 279   2022.02

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    Online   Online   2022.02.03  -  2022.02.05

    DOI: 10.5220/0010826100003122

  • Object Detection as Campylobacter Bacteria and Phagocytotic Activity of Leukocytes in Gram Stained Smears Images Reviewed International journal

    Yoshihara K., Hirata K.

    International Conference on Pattern Recognition Applications and Methods   1   534 - 541   2022.02

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    Online   Online   2022.02.03  -  2022.02.05

    DOI: 10.5220/0010813800003122

    Scopus

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  • Detecting Campylobacter Bacteria and Phagocytotic Activity of Leukocytes from Gram Stained Smears Images Reviewed International journal

    Yoshihara K., Hirata K.

    Proceedings - 2021 10th International Congress on Advanced Applied Informatics, IIAI-AAI 2021   -   10 - 15   2021.07

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    2021.07.11  -  2021.07.16

    DOI: 10.1109/IIAI-AAI53430.2021.00002

    Scopus

    CiNii Research

    Other Link: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85133161784&origin=inward

  • Trim Distance between Positions in Nucleotide Sequences for Structural Proteins of SARS-CoV-2 Reviewed International journal

    Yonashiro K., Hirata K.

    Proceedings - 2021 10th International Congress on Advanced Applied Informatics, IIAI-AAI 2021   -   35 - 40   2021.07

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    2021.07.11  -  2021.07.16

    DOI: 10.1109/IIAI-AAI53430.2021.00006

    Scopus

    CiNii Research

    Other Link: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85133185828&origin=inward

  • Leaf-Preserving Distance between Rooted Labeled Caterpillars Reviewed International journal

    Hagihara M., Yoshino T., Hirata K.

    Proceedings - 2021 10th International Congress on Advanced Applied Informatics, IIAI-AAI 2021   23 - 28   2021.07

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    2021.07.11  -  2021.07.16

    DOI: 10.1109/IIAI-AAI53430.2021.00004

    Scopus

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  • Caterpillar Alignment Distance for Rooted Labeled Caterpillars: Distance Based on Alignments Required to Be Caterpillars Reviewed

    Ukita Y., Yoshino T., Hirata K.

    Studies in Computational Intelligence   920   111 - 134   2021.01

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1007/978-3-030-58884-7_6

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  • Detecting Campylobacter and Phagocytosis of Bacteria by Leukocytes from Gram Stained Smears Images

    Kyohei Yoshihara, Kazuki Hashimoto, Kouichi Hirata

    7 - 11   2020.11

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    Authorship:Corresponding author   Language:Japanese   Publishing type:Research paper (scientific journal)

    オンライン   2020.11.20  -  2020.11.20

  • Pivot selection for narrow sketches by optimization algorithms Reviewed International journal

    Higuchi N., Imamura Y., Mic V., Shinohara T., Hirata K., Kuboyama T.

    Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)   12440   33 - 46   2020.09

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    Language:English   Publishing type:Research paper (scientific journal)

    Online   Online   2020.09.30  -  2020.10.02

    DOI: 10.1007/978-3-030-60936-8_3

    Scopus

    Other Link: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85093832416&origin=inward

  • Fast Nearest Neighbor Search with Narrow 16-bit Sketch Reviewed

    Naoya Higuchi, Yasunobu Imamura, Tetsuji Kuboyama, Kouichi Hirata, Takeshi Shinohara

    Transactions on Mathematical Modeling and its Applications ( The Information Processing Society of Japan )   13 ( 1 )   13 - 22   2020.03

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    Language:Japanese   Publishing type:Research paper (scientific journal)

  • Detection System of Gram Types for Bacteria from Gram Stained Smears Images Reviewed International journal

    Ryosuke Iida, Kazuki Hashimoto, Kouichi Hirata, Kimiko Matsuoka, Shigeki Yokoyama

    Proc. 9th International Conference on Pattern Recognition Applications and Methods (ICPRAM2020)   477 - 484   2020.02

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    マルタ   ヴァレッタ   2020.02.22  -  2020.02.24

    DOI: 10.5220/0008964404770484

  • Heavy Caterpillar Distances for Rooted Labeled Unordered Trees Reviewed International journal

    Nozomi Abe, Takuya Yoshino, Kouichi Hirata

    Proc. 9th International Conference on Pattern Recognition Applications and Methods (ICPRAM2020)   198 - 204   2020.02

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    マルタ   ヴァレッタ   2020.02.22  -  2020.02.24

    DOI: 10.5220/0009095801980204

  • Detecting Geckler Classification from Gram Stained Smears Images for Sputum Reviewed International journal

    Kazuki Hashimoto, Ryosuke Iida, Kouichi Hirata, Kimiko Matsuoka, Shigeki Yokoyama

    Proc. 9th International Conference on Pattern Recognition Applications and Methods (ICPRAM2020)   469 - 476   2020.02

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)

    マルタ   ヴァレッタ   2020.02.22  -  2020.02.24

    DOI: 10.5220/0008962304690476

  • Path Histogram Distance and Complete Subtree Histogram Distance for Rooted Labeled Caterpillars Reviewed International journal

    Taiga Kawaguchi, Takuya Yoshino, Kouichi Hirata

    Journal of Information and Telecommunication   4 ( 2 )   199 - 212   2020.01

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)

    DOI: 10.1080/24751839.2020.1718443

    Scopus

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  • Annealing by Increasing Resampling Reviewed International journal

    Naoya Higuchi, Yasunobu Imamura, Takeshi Shinohara, Kouichi Hirata, Tetsuji Kuboyama

    Lecture Notes in Computer Science   11996   71 - 92   2020.01

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    Language:English   Publishing type:Research paper (international conference proceedings)

    DOI: 10.1007/978-3-030-40014-9_4

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  • Fast Filtering for Nearest Neighbor Search by Sketch Enumeration without Using Matching Reviewed International journal

    Naoya Higuchi, Yasunobu Imamura, Tetsuji Kuboyama, Kouichi Hirata, Takeshi Shinohara

    Proc. 32nd Australian Joint Conference on Advances in Artificial Intelligence, Lecture Notes in Artificial Intelligence   11919   240 - 252   2019.12

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    Language:English   Publishing type:Research paper (international conference proceedings)

    オーストラリア   アデレード   2019.12.02  -  2019.12.05

    DOI: 10.1007/978-3-030-35288-2_20

    Scopus

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  • Alignment for Rooted Labeled Caterpillars Reviewed

    Yoshiyuki Ukita, Takuya Yoshino, Kouichi Hirata

    Preprints of Position Papers of the 2019 Federated Conference on Computer Science and Information Systems   12 - 25   2019.09

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    Language:English   Publishing type:Research paper (international conference proceedings)

    Germany   Leipzig   2019.09.01  -  2019.09.04

    DOI: 10.15439/2019F338

  • Iterative Consistency-Based Feature Selection and Its Application to Nucleotide Sequences of Influenza A Viruses Reviewed

    Sho Shimamura, Kouichi Hirata

    Information Engineering Express   5 ( 1 )   86 - 96   2019.05

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    Language:English   Publishing type:Research paper (scientific journal)

  • Introducing Fluctuation into Increasing Order of Symmetric Uncertainty for Consistency-Based Feature Selection Reviewed

    Sho Shimamura, Kouichi Hirata

    Proc. 15th Annual Conference on Theory and Applications of Models of Computation, Lecture Notes in Computer Science   11436   550 - 565   2019.04

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    Language:English   Publishing type:Research paper (international conference proceedings)

    Japan   Kitakyushu   2019.04.13  -  2019.04.16

    DOI: 10.1007/978-3-030-14812-6_34

  • The Reselection of Adjacent Sets by Consistency-Based Feature Selection Algorithm Reviewed

    Sho Shimamura, Kouichi Hirata

    Proc. 2nd International Conference on Information Science and System   4 pages   2019.03

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    Language:English   Publishing type:Research paper (international conference proceedings)

    2019.03.16  -  2019.03.19

  • Classfication System of Staining and Shapes for Bacteria from Gram Stain Images

    Kazuki Hashimoto, Ryosuke Iida, Kouichi Hirata

    99 - 104   2019.03

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    Language:Japanese   Publishing type:Research paper (scientific journal)

    日本   長崎   2019.03.13  -  2019.03.14

  • Annealing by Increasing Resampling in the Unified View of Simulated Annealing Reviewed

    Yasunobu Imamura, Naoya Higuchi, Takeshi Shinohara, Kouichi Hirata, Tetsuji Kuboyama

    Proc. 8th International Conference on Pattern Recognition Applications and Methods   173 - 180   2019.02

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    Language:English   Publishing type:Research paper (international conference proceedings)

    Czech Republic   Prague   2019.02.19  -  2019.02.21

    DOI: 10.5220/0007380701730180

  • Vertical and Horizontal Distances to Approximate Edit Distance for Rooted Labeled Caterpillars Reviewed

    Kohei Muraka, Takuya Yoshino, Kouichi Hirata

    Proc. 8th International Conference on Pattern Recognition Applications and Methods   590 - 597   2019.02

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    Language:English   Publishing type:Research paper (international conference proceedings)

    Czech Republic   Prague   2019.02.19  -  2019.02.21

    DOI: 10.5220/0007387205900597

  • Bipartite Edge Correlation Clustering: Finding an Edge Biclique Partition from a Bipartite Graph with Minimum Disagreement Reviewed

    Mikio Mizukami, Tetsuji Kuboyama, Kouichi Hirata

    Proc. 8th International Conference on Pattern Recognition Applications and Methods   699 - 706   2019.02

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    Language:English   Publishing type:Research paper (international conference proceedings)

    Czech Republic   Prague   2019.02.19  -  2019.02.21

    DOI: 10.5220/0007471506990706

  • Fast Nearest Neighbor Search with Narrow 16-Bit Sketch Reviewed

    Naoya Higuchi, Yasunobu Imamura, Tetsuji Kuboyama, Kouichi Hirata, Takeshi Shinohara

    Proc. 8th International Conference on Pattern Recognition Applications and Methods   540 - 547   2019.02

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    Language:English   Publishing type:Research paper (international conference proceedings)

    Czech Republic   Prague   2019.02.19  -  2019.02.21

    DOI: 10.5220/0007377705400547

  • Earth Mover's Distance Between Rooted Labeled Unordered Trees Formulated from Complete Subtrees Reviewed

    Taiga Kawaguchi, Takuya Yoshino, Kouichi Hirata

    ICPRAM2018: Proc. International Conference on Pattern Recognition Applications and Methods, Lecture Notes in Artificial Intelligence   11351   65 - 88   2019.01

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    Language:English   Publishing type:Research paper (international conference proceedings)

    Portogal   Funchal   2018.01.16  -  2018.01.18

    DOI: 10.1007/978-3-030-05499-1_4

  • LCA Histogram Distance for Rooted Labeled Caterpillars Reviewed

    Takuya Yoshino, Kohei Muraka, Kouichi Hirata

    Proc. 10th International Conference on Knowledge Discovery and Information Retrieval (KDIR 2018)   2018.09

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    Spain   Seville   2018.09.18  -  2018.09.20

  • Computing Edit Distance between Rooted Labeled Caterpillars Reviewed International journal

    Kohei Muraka, Takuya Yoshino, Kouichi Hirata

    Proc. Federated Conference on Computer Science and Information Systems (FedGCSIS 2018)   245 - 252   2018.09

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    Poland   Poznan   2018.09.09  -  2018.09.12

    DOI: 10.15439/2018F179

  • Computing Edit Distance for Rooted Labeled Caterpillars

    Kohei Muraka, Takuya Yoshino, Kouichi Hirata

    14 - 19   2018.08

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    日本   札幌   2018.08.07  -  2018.08.07

  • Bipartite Edge Correlation Clustering and Its Randomized Algorithm

    Mikio Mizukami, Kouichi Hirata

    26 - 31   2018.08

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    日本   札幌   2018.08.07  -  2018.08.07

  • Implementation for Linear-Time Algorithms of Recognizing Outerplanar Graphs

    Yoshiyuki Ukita, Kouichi Hirata

    20 - 25   2018.08

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    日本   札幌   2018.08.07  -  2018.08.07

  • Path Histogram Distance for Rooted Labeled Caterpillars Reviewed

    Taiga Kawaguchi, Takuya Yoshino, Kouichi Hirata

    Proc. 10th Asian Conference on Intelligent Information and Database Systems (ACIIDS 2018), Lecture Notes in Artificial Intelligence 10751   10751   276 - 286   2018.03

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    Vietmun   Don Hoi City   2018.03.19  -  2018.03.21

    DOI: 10.1007/978-3-319-75417-8_26

  • Path Histogram Distance for Rooted Labeled Caterpillars

    Taiga Kawaguchi, Takuya Yoshino, Kouichi Hirata

    27 - 32   2018.01

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    日本   石垣   2018.01.28  -  2018.01.29

  • Earth Mover's Distance for Rooted Labeled Unordered Trees based on Tai Mapping Hierarchy Reviewed

    Taiga Kawaguchi, Kouichi Hirata

    Proc. 7th International Conference on Pattern Recognition Applications and Methods   159 - 168   2018.01

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    Portogal   Funchal   2018.01.16  -  2018.01.18

  • Nearest Neighbor Search using Sketches as Quantized Images of Dimension Reduction Reviewed

    Naoya Higuchi, Yasunobu Imamura, Tetsuji Kuboyama, Kouichi Hirata, Takeshi Shinohara

    Proc. 7th International Conference on Pattern Recognition Applications and Methods   356 - 363   2018.01

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    Portogal   Funchal   2018.01.16  -  2018.01.18

  • Extacting Mutually Dependent Multisets Reviewed

    Natsuki Kiyota, Sho Shimamura, Kouichi Hirata

    Proc. 20th International Conference on Discovery Science (DS 2017), Lecture Notes in Artificial Intelligence   10558   267 - 280   2017.10

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    日本   京都   2017.10.15  -  2017.10.17

    DOI: 10.1007/978-3-319-67786-6_19

  • Pivot Selection for Dimension Reduction using Annealing by Increasing Resampling Reviewed

    Yasunobu Imamura, Naoya Higuchi, Tetsuji Kuboyama, Kouichi Hirata, Takeshi Shinohara

    Proc. Learn. Wissen. Daten, Analysen. (LWDA 2017)   15 - 24   2017.09

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    ドイツ   ロストック   2017.09.11  -  2017.09.13

  • On the Earth Mover's Distances Based on Complete Subtrees for Rooted Labeled Trees Reviewed

    Taiga Kawaguchi, Kouichi Hirata

    Proc. 2017 International Workshop on Smart Info-Media Systems in Asia (SISA 2017)   225 - 228   2017.09

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    日本   太宰府   2017.09.06  -  2017.09.08

  • On the Applications of Iterative Consistency-Based Feature Selection to Nucleotide Sequences for Influenza A Viruses Reviewed

    Sho Shimamura, Kouichi Hirata

    Proc. 2017 International Workshop on Smart Info-Media Systems in Asia (SISA 2017)   234 - 237   2017.09

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    日本   太宰府   2017.09.06  -  2017.09.08

  • Anchored Alignment Distance between Rooted Labeled Unordered Trees Reviewed

    Takuya Yoshino, Yuma Ishizaka, Kouichi Hirata

    Proc. Federated Conference on Computer Science and Information Systems (FedGCSIS 2017)   439 - 446   2017.09

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    チェコ   プラハ   2017.09.03  -  2017.09.06

    DOI: 10.15439/2017F73

  • Taiマッピング階層に基づく根付きラベル付き無順序木の地均し距離

    川口泰雅, 平田耕一

    第104回人工知能学会基本問題研究会, 人工知能学会研究会資料 SIG-FPAI-B507   2017.08

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    日本   小樽   2017.08.08  -  2017.08.09

  • Iterative Feature Selection Based on Binary Consistency Reviewed

    Sho Shimamura, Kouichi Hirata

    Proc. 8th International Conference on E-Service and Knowledge Management (ESKM 2017)   396 - 399   2017.07

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    日本   浜松   2017.07.09  -  2017.07.13

  • Tai Mapping Hierarchy for Rooted Labeled Trees through Common Subforest Reviewed

    Takuya Yoshino, Kouichi Hirata

    Theory of Computing Systems   60 ( 4 )   759 - 783   2017.05

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    DOI: 10.1007/s00224-016-9705-1

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  • Edit Distance Computable in Polynomial Time between Unrooted Labeled Trees

    Takuya Yoshino, Kouichi Hirata

    73 - 77   2017.03

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    日本   湯布院   2017.03.13  -  2017.03.14

  • Extracting Mutually Dependent Multisets from Antibiograms

    Natsuki Kiyota, Kouichi Hirata

    95 - 100   2017.03

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    日本   湯布院   2017.03.13  -  2017.03.14

  • On the Earth Mover's Distances for Rooted Labeled Trees

    Taiga Kawaguchi, Kouichi Hirata

    84 - 88   2017.03

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    日本   湯布院   2017.03.13  -  2017.03.14

  • On the Popularity of Evolutionary Through in the Nineteenth Century English and American Society after the Publication of The Origin of Spieces

    ( 64 )   2017.02

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  • On Iterative Consistency-Based Feature Selection for Nuecleotide Sequences

    Sho Shimamura, Kouichi Hirata

    1 - 4   2016.12

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    日本   福岡   2016.12.12  -  2016.12.13

  • Fast Hilbert Sort Algorithm without Using Hilbert Indices Reviewed

    Yasunobu Imamura, Takeshi Shinohara, Kouichi Hirata, Tetsuji Kuboyama

    Proc. 9th International Conference on Similarity Search and Applications (SISAP 2016), Lecture Notes in Artificial Intelligence   9939   259 - 267   2016.10

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    日本   東京   2016.10.24  -  2016.10.26

    DOI: 10.1007/978-3-319-46759-7_20

  • Enhanced Tai Mapping for Unrooted Trees Reviewed

    Takuya Yoshino, Kouichi Hirata

    Proc. 2016 International Workshop on Smart Info-Media Systems in Asia (SISA 2016)   6 - 12   2016.09

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    タイ   アユタヤ   2016.09.14  -  2016.09.17

  • On Temporal and Regional Analysis for Nucleotide Sequences of Influenza A (H1N1) Viruses Based on Feature Selection Reviewed

    Sho Shimamura, Kouichi Hirata

    Proc. 2016 International Workshop on Smart Info-Media Systems in Asia (SISA 2016)   38 - 42   2016.09

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    タイ   アユタヤ   2016.09.14  -  2016.09.17

  • 特徴選択に基づくA型H1N1亜型インフルエンザウイルス塩基配列の時間性および地域性の解析

    嶋村翔, 平田耕一

    第101回人工知能学会基本問題研究会, 人工知能学会研究会資料 SIG-FPAI-B504   68 - 72   2016.08

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    日本   札幌   2016.08.07  -  2016.08.08

  • 根付きラベル付き無順序木のアンカーアライメント距離

    芳野拓也, 石坂悠眞, 平田耕一

    第101回人工知能学会基本問題研究会, 人工知能学会研究会資料 SIG-FPAI-B504   1 - 6   2016.08

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    日本   札幌   2016.08.07  -  2016.08.08

  • Extracting Propagation Patterns from Bacterial Culture Data in Medical Facility Reviewed

    Kazuki Nagayama, Kouichi Hirata, Shigeki Yokoyama, Kimiko Matsuoka

    New Frontiers in Artificial Intelligence, Lecture Notes in Artificial Intelligence   10091   409 - 417   2016.07

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    DOI: 10.1007/978-3-319-50953-2_28

  • Enhanced Tai Mapping Hierarchy to Unrooted Trees

    Takuya Yoshino, Kouichi Hirata

    55 - 60   2016.01

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    日本   仙台   2016.01.21  -  2016.01.22

  • On Computing Anchored Alignment Distance for Rooted Trees

    Yuma Ishizaka, Takuya Yoshino, Kouichi Hirata

    39 - 44   2016.01

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    日本   仙台   2016.01.21  -  2016.01.22

  • Tai Mapping Hierarchy for Rooted Labeled Trees Relevant to Common Subforest

    Takuya Yoshino, Kouichi Hirata

    1 - 6   2015.08

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    日本   和歌山   2015.08.07  -  2015.08.07

  • Finding Maximal Kissing Hairpins through RNA Segments in Influenza A Viruses

    Sho Shimamura, Kouichi Hirata

    36 - 41   2015.08

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    日本   和歌山   2015.08.07  -  2015.08.07

  • Mapping Kernels Between Rooted Labeled Trees Beyond Ordered Trees Reviewed

    Kouichi Hirata, Tetsuji Kuboyama, Takuya Yoshino

    New Frontiers in Artificial Intelligence, Lecture Notes in Artificial Intelligence   9067   317 - 330   2015.04

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    DOI: 10.1007/978-3-662-48119-6_24

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  • Central Point Selection for Dimension Reduction Projection Simple-Map Using Binary Quantization Reviewed

    Quming Jin, Masaya Nakashima, Takeshi Shinohara, Kouichi Hirata, Tetsuji Kuboyama

    New Frontiers in Artificial Intelligence, Lecture Notes in Artificial Intelligence   9067   310 - 316   2015.04

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    DOI: 10.1007/978-3-662-48119-6_23

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  • Anchored Alignment Problem for Rooted Labeled Trees Reviewed

    Yuma Ishizaka, Takuya Yoshino, Kouichi Hirata

    New Frontiers in Artificial Intelligence, Lecture Notes in Artificial Intelligence   9067   296 - 309   2015.04

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    DOI: 10.1007/978-3-662-48119-6_22

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  • 根付き木のアンカーアライメント問題

    石坂悠眞, 芳野拓也, 平田耕一

    第95回人工知能学会基本問題研究会, 人工知能学会研究会資料 SIG-FPAI-B402   14 - 19   2014.10

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  • 巡回的順序木のアライメント

    芳野拓也, 平田耕一

    第94回人工知能学会基本問題研究会, 人工知能学会研究会資料 SIG-FPAI-B401   29 - 34   2014.07

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  • Tractable and Intractable Variations of Unordered Tree Edit Distance Reviewed International journal

    Yoshiyuki Yamamoto, Kouichi Hirata, Tetsuji Kuboyama

    International Journal of Foundations of Computer Science   25 ( 3 )   307 - 330   2014.07

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    DOI: 10.1142/S0129054114500154

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  • Segmental Mapping and Distance between Rooted Labeled Ordered Trees Reviewed

    Tomohiro Kan, Shoichi Higuchi, Kouichi Hirata

    Fundamenta Informaticae   132   1 - 23   2014.04

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    DOI: 10.3233/FI-2014-1000

  • Agreement Subtree Mapping Kernel for Phylogenetic Trees Reviewed

    Issei Hamada, Takaharu Shimada, Daiki Nakata, Kouichi Hirata, Tetsuji Kuboyama

    New Frontier in Artificial Intellligence, JSAI-isAI 2013 Workshops, Lecture Notes in Artificial Intelligence   8417   321 - 336   2014.04

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    DOI: 10.1007/978-3-319-10061-6_21

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  • Polynomial Delay and Space Discovery of Connected and Acyclic Sub-Hypergraphs in a Hypergraph Reviewed

    Kunihiro Wasa, Takeaki Uno, Kouichi Hirata, Hiroki Arimura

    Proc. 16th International Conference on Discovery Science (DS2013), Lecture Notes in Artificial Intelligence   8140   308 - 323   2013.10

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    Singapore   Singapore   2013.10  -  2013.10

    DOI: 10.1007/978-3-642-40897-7_21

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  • Faster Algorithm for Tree Similarity Based on Compressed Enumeration of Bounded-Sized Ordered Subtrees Reviewed

    Kunihiro Wasa, Kouichi Hirata, Takeaki Uno, Hiroki Arimura

    Proc. 6th International Conference on Similarity Search and Applications (SISAP2013), Lecture Notes in Artificial Intelligence   8199   73 - 84   2013.10

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    Spain   A Coruna   2013.10.02  -  2013.10.04

    DOI: 10.1007/978-3-642-41062-8_8

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  • 根付きラベル付き木の断片マッピングの階層

    平田耕一

    第90回人工知能学会基本問題研究会, 人工知能学会研究会資料 SIG-FPAI-B301   19 - 24   2013.07

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  • バズマーケッティングサイトからのコミュニティマッピングの抽出

    樋口鐘一, 橋本隆子, 久保山哲二, 平田耕一

    第88回人工知能学会基本問題研究会, 人工知能学会研究会資料 SIG-FPAI-B203   133 - 138   2013.01

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  • 超グラフに含まれる非巡回部分超グラフの効率よい列挙

    和佐州洋, 有村博紀, 宇野毅明, 平田耕一

    第88回人工知能学会基本問題研究会, 人工知能学会研究会資料 SIG-FPAI-B203   85 - 90   2013.01

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  • 劣制限マッピングの新たな特徴付けとアライメント距離に関するマッピングの階層

    平田耕一

    第88回人工知能学会基本問題研究会, 人工知能学会研究会資料 SIG-FPAI-B203   51 - 56   2013.01

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  • An Isolated-Subtree Inclusion for Unordered Trees Reviewed

    2012.09

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    日本   福岡   2012.09.20  -  2012.09.22

    DOI: 10.1109/IIAI-AAI.2012.74

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  • Translating XML Documents through Dyck-Typed Regular Translation Elementary Formal Systems Reviewed

    2012.09

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    日本   福岡   2012.09.20  -  2012.09.22

    DOI: 10.1109/IIAI-AAI.2012.52

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  • An A* Algorithm for Computing Edit Distance between Rooted Labeled Unordered Trees Reviewed

    Shoichi Higuchi, Tomohiro Kan, Yoshiyuki Yamamoto, Kouichi Hirata

    New Frontiers in Artificial Intelligence: Joint JSAI-isAI 2011 Workshops   186 - 196   2012.07

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    DOI: 10.1007/978-3-642-32090-3_17

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  • On Computing Tractable Variations of Unordered Tree Edit Distance with Network Algorithms Reviewed

    Yoshiyuki Yamamoto, Kouichi Hirata, Tetsuji Kuboyama

    New Frontiers in Artificial Intelligence: Joint JSAI-isAI 2011 Workshops   215 - 223   2012.07

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    DOI: 10.1007/978-3-642-32090-3_19

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  • On Computing Tractable Variations of Unordered Tree Edit Distance with Network Algorithms Reviewed

    Yoshiyuki Yamamoto, Kouichi Hirata, Tetsuji Kuboyama

    Pre-Proc. Second Workshop on Algorithms for Large-Scale Information Processing in Knowledge Discovery (ALSIP 2011)   6   2011.12

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    日本   高松   2011.12.01  -  2011.12.02

  • An A* Algorithm for Computing Edit Distance between Rooted Labeled Unordered Trees Reviewed

    Shoichi Higuchi, Tomohiro Kan, Yoshiyuki Yamamoto, Kouichi Hirata

    Pre-Proc. Second Workshop on Algorithms for Large-Scale Information Processing in Knowledge Discovery (ALSIP 2011)   6   2011.12

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    日本   高松   2011.12.01  -  2011.12.02

  • Improved MAX SNP-Hard Results for Finding an Edit Distances between Unordered Trees Reviewed

    Kouichi Hirata,Yoshiyuki Yamamoto,Tetsuji Kuboyama

    Proc. 22nd Annual Symposium on Combinatorial Pattern Matching (CPM2011)   2011.06

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    Italy   Palermo   2011.06.27  -  2011.06.29

    DOI: 10.1007/978-3-642-21458-5_34

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  • A Bottom-Up Edit Distance between Rooted Labeled Trees Reviewed

    Yoshiyuki Yamamoto,Kouichi Hirata,Tetsuji Kuboyama

    Proc. 7th Workshop on Learning with Logics and Logics for Learning   26 - 33   2011.03

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    大阪   2011.03.29  -  2011.03.30

  • Broom Distance between Rooted Labeled Trees Reviewed

    Tetsuji Kuboyama,Kouichi Hirata

    Proc. 7th Workshop on Learning with Logics and Logics for Learning   34 - 41   2011.03

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    大阪   2011.03.29  -  2011.03.30

  • On Learning Dyck-Typed Regular Translation Elementary Formal Systems with Tag Operations between XML Documents Reviewed

    Noriko Sugimoto,Kouichi Hirata

    Proc. 7th Workshop on Learning with Logics and Logics for Learning   4 - 10   2011.03

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    大阪   2011.03.29  -  2011.03.30

  • Discovering Global Propagation for Influenza A Viruses Based on Robinson-Foulds Distance between Phylogenetic Trees Reviewed

    Kazuya Sata,Kouichi Hirata,Kimihito Ito,Tetsuji Kuboyama

    Annual International Conference on BioInformatics and Computational Biology (BICB 2011)   2011.03

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    Singapore   Singapore   2011.02.28  -  2011.03.01

  • Predicting Mutation Trend of Influenza A Virus through Dimensionality Reduction in Hamming Metric on HA Amino Acid Sequences Reviewed

    Tetsuji Kuboyama,Kimihito Ito,Kouichi Hirata,Hiroshi Sakamoto

    Annual International Conference on BioInformatics and Computational Biology (BICB 2011)   2011.03

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    Singapore   Singapore   2011.02.28  -  2011.03.01

  • Aligned Bipartite Episodes between the Genera of Bacteria Reviewed

    Takashi Katoh,Kouichi Hirata,Hiroki Arimura,Shigeki Yokoyama,Kimiko Matsuoka

    Proc. 2010 IEEE/ICME International Conference on Complex Medical Engineering (CME2010)   193 - 197   2010.07

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    Australia   Gold Coast   2010.07.13  -  2010.07.15

    DOI: 10.1109/ICCME.2010.5558846

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  • Temporal Interrelations of Bacteria Based on the Occurrence Time Reviewed

    Kouichi Hirata,Kenishiro Motoyama,Shigeki Yokoyama,Kimiko Matsuoka

    Proc. 2010 IEEE/ICME International Conference on Complex Medical Engineering (CME2010)   188 - 192   2010.07

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    Australia   Gold Coast   2010.07.13  -  2010.07.15

    DOI: 10.1109/ICCME.2010.5558845

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  • Approximating Tree Edit Distance through String Edit Distance for Binary Tree Codes Reviewed

    Taku Aratsu,Kouichi Hirata,Tetsuji Kuboyama

    Fundamenta Informaticae   101 ( 1 )   1 - 15   2010.04

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    DOI: 10.3233/FI-2010-282

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  • An Efficient Depth-First Search Algorithm for Extracting Frequent Diamond Episodes from Event Sequences Reviewed

    Takashi Katoh,Hiroki Arimura,Kouichi Hirata

    2 ( 4 )   1 - 12   2009.12

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  • Mining Frequent Bipartite Episode from Event Sequences Reviewed

    Takashi Katoh,Hiroki Arimura,Kouichi Hirata

    Proc. 12th International Conference on Discovery ScienceLecture Notes in Artificial Intelligence   5808   136 - 151   2009.10

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    Portugal   ポルト   2009.10.03  -  2009.10.05

  • Discovering Networks for Global Propagation of Influenza A (H3N2) Viruses by Clustering Reviewed

    Kazuya Sata,Kouichi Hirata,Kimihito Ito,Tetsuji Kuboyama

    Proc. 13th International Conference on Knowledge-Based and Intelligent Information and Engineering Systems (KES 2009)Lecture Notes in Artificial Intelligence   5712   490 - 497   2009.09

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    Chile   サンチアゴ   2009.09.28  -  2009.09.30

  • Mining Frequent k-Partite Episodes from Event Sequences Reviewed

    Takashi Katoh,Hiroki Arimura,Kouichi Hirata

    Proc. 6th Workshop on Learning with Logics and Logics for Learning   43 - 50   2009.07

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    Portugal   京都   2009.07.07  -  2009.07.08

  • Mining Frequent k-Partite Episodes from Event Sequences Reviewed

    Takashi Katoh,Hiroki Arimura,Kouichi Hirata

    New Frontiers in Artificial Intelligence: Joint JSAI-isAI 2009 Workshops,Lecture Notes in Artificial Intelligence   6284   331 - 344   2009.07

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    京都   2009.07.07  -  2009.07.08

    DOI: 10.1007/978-3-642-14888-0_26

    Scopus

  • Local Frequency Distances for Rooted Ordered Trees Reviewed

    Taku Aratsu,Kouichi Hirata,Tetsuji Kuboyama

    Proc. 6th Workshop on Learning with Logics and Logics for Learning   11 - 18   2009.07

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    京都   2009.07.07  -  2009.07.08

  • A Polynomial-Delay Polynomial-Space Algorithm for Extracting Frequent Diamond Episodes from Event Sequences Reviewed

    Takashi Katoh,Hiroki Arimura,Kouichi Hirata

    Proc. 13th Pacific-Asia Conference on Knowledge Discovery and Data MiningLecture Notes in Artificial Intelligence   5476   172 - 183   2009.04

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    Thailand   2009.04.27  -  2009.04.30

  • Extracting Sequential Episodes Representing Replacements of Bacteria from Bacterial Culture Data Reviewed

    Takashi Katoh,Kouichi Hirata,Hiroki Arimura,Shigeki Yokoyama,Kimiko Matsuoka

    Proc. 2009 IEEE/ICME International Conference on Complex Medical Engineering (CME2009)   2009.04

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    U.S.A   Tempe   2009.04.09  -  2009.04.11

  • Approximating Tree Edit Distance through String Edit Distance for Binary Tree Code Reviewed

    Taku Aratsu,Kouichi Hirata,Tetsuji Kuboyama

    Proc. 35th International Conference on Current Trends in Theory and Practice of Computer Science,Lecture Notes in Computer Science   5404   93 - 104   2009.01

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    Czech Republic   pindlerv Mlyn   2009.01.24  -  2009.01.30

  • On Generating Maximal Acyclic Subhypergraphs with Polynomial Delay Reviewed

    Taishin Daigo,Kouichi Hirata

    Proc. 35th International Conference on Current Trends in Theory and Practice of Computer Science,Lecture Notes in Computer Science   5404   181 - 192   2009.01

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    Czech Republic   pindlerv Mlyn   2009.01.24  -  2009.01.30

  • 二分木符号の文字列編集距離による木の編集距離の近似

    荒津拓,平田耕一,久保山哲二

    第71回人工知能学会基本問題研究会, 人工知能学会研究会資料 SIG-FPAI-A802   57 - 62   2008.09

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  • 極大非巡回部分超グラフの多項式遅延列挙アルゴリズム

    大梧諦真,平田耕一

    第70回人工知能学会基本問題研究会, 人工知能学会研究会資料 SIG-FPAI-A801   1 - 8   2008.07

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  • An Efficient Unordered Tree Kernel and Its Application to Glycan Classification Reviewed

    Tetsuji Kuboyama,Kouichi Hirata,Kiyoko F. Kinoshita

    Proc. 12th Pacific-Asia Conference on Knowledge Discovery and Data Mining (PAKDD2008), Lecture Notes in Artificial Intelligence   5012   184 - 195   2008.05

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    大阪   2008.05.20  -  2008.05.23

  • A Simple Characterization on Serially Constructible Episodes Reviewed

    Takashi Katoh,Kouichi Hirata

    Proc. 12th Pacific-Asia Conference on Knowledge Discovery and Data Mining (PAKDD2008), Lecture Notes in Artificial Intelligence   5012   600 - 607   2008.05

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    大阪   2008.05.20  -  2008.05.23

  • A Tree Distance Function Based on Multi-sets Reviewed

    Arnoldo Jose Muller Molina,Kouichi Hirata,Takeshi Shinohara

    Proc. ALSIP'08, Working Notes of PAKDD Workshops   90 - 100   2008.05

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    大阪   2008.05.20  -  2008.05.20

  • A Tree Distance Function Based on Multi-sets Reviewed

    Arnoldo Jose Muller Molina,Kouichi Hirata,Takeshi Shinohara

    JSAI PAKDD 2008 Post-Workshop ProceedingsLecture Notes in Artificial Intelligence   5433   87 - 98   2008.05

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    大阪   2008.05.20  -  2008.05.20

  • Sibling Distance for Rooted Labeled Trees Reviewed

    Taku Aratsu,Kouichi Hirata,Tetsuji Kuboyama

    JSAI PAKDD 2008 Post-Workshop ProceedingsLecture Notes in Artificial Intelligence   5433   99 - 110   2008.05

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    大阪   2008.05.20  -  2008.05.20

  • Sibling Distance for Rooted Labeled Trees Reviewed

    Taku Aratsu,Kouichi Hirata,Tetsuji Kuboyama

    Proc. ALSIP'08, Working Notes of PAKDD Workshops   101 - 112   2008.05

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    大阪   2008.05.20  -  2008.05.20

  • 極大非巡回部分超グラフの列挙アルゴリズム

    大梧諦真,平田耕一

    第68回人工知能学会基本問題研究会, 人工知能学会研究会資料 SIG-FPAI-A703   49 - 52   2008.01

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  • 単純で高速な根付きラベル付き木の類似度

    荒津拓,平田耕一

    第68回人工知能学会基本問題研究会, 人工知能学会研究会資料 SIG-FPAI-A703   53 - 58   2008.01

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  • Mining Frequent Diamond Episodes from Event Sequences Reviewed

    Takashi Katoh,Kouichi Hirata,Masateru Harao

    Proc. 4th International Conference on Modeling Decisions for Artificial Intelligence (MDAI2007), Lecture Notes in Artificial Intelligence   4617   477 - 488   2007.08

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    北九州   2007.08.16  -  2007.08.18

  • Inspection of the Effect of Route Information in Traffic Control by Multiagent Simulation Reviewed

    Ken Harada,Masateru Harao,Kouichi Hirata

    CD-ROM Proc. 4th International Conference on Modeling Decisions for Artificial Intelligence (MDAI2007)   60 - 67   2007.08

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    北九州   2007.08.16  -  2007.08.18

  • 直列エピソードから構成可能なエピソードのグラフ理論的性質

    河東孝,平田耕一

    第66回人工知能学会基本問題研究会, 人工知能学会研究会資料 SIG-FPAI-A701   47 - 52   2007.07

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  • 帰納的実数値関数の帰納的枚挙可能集合の学習可能性

    廣渡栄寿,平田耕一,宮原哲浩

    第66回人工知能学会基本問題研究会, 人工知能学会研究会資料 SIG-FPAI-A701   7 - 12   2007.07

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  • Learnability of Recursively Enumerable Sets of Recursive Real-Valued Functions Reviewed

    Eiju Hirowatari,Kouichi Hirata,Tetsuhiro Miyahara

    Proc. CiE2007(Computability in Europe), University of Siena, Technical Report   487   186 - 193   2007.06

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    Italy   Siena   2007.06.18  -  2007.06.23

  • Mining Frequent Elliptic Episodes from Event Sequences Reviewed

    Takashi Katoh,Kouichi Hirata

    Proc. 5th Workshop on Learning with Logics and Logics for Learning (LLLL2007)   46 - 52   2007.06

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    宮崎   2007.06.18  -  2007.06.19

  • A Minimal Acyclic Generalization with Tractable Removal of Redundancy Reviewed

    Megumi Kuwabara,Kouichi Hirata,Masateru Harao

    Proc. 5th Workshop on Learning with Logics and Logics for Learning (LLLL2007)   25 - 31   2007.06

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    宮崎   2007.06.18  -  2007.06.19

  • Extraction of Sectorial Episodes Representing Changes for Drug Resistance and Replacements of Bacteria Reviewed

    Takashi Katoh,Kouichi Hirata,Masateru Harao,Shigeki Yokoyama,Kimiko Matsuoka

    Proc. IEEE/ICME International Conference on Complex Medical Engineering (CME2007)   304 - 309   2007.05

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    China   Beijing   2007.05.23  -  2007.05.27

  • Efficient Schema Matching Algorithm Based on Pre-checking Reviewed

    Kengo Kubo,Keizo Yamada,Kouichi Hirata,Masateru Harao

    Systems and Computers in Japan   38 ( 4 )   143 - 151   2007.04

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  • A Spectrum Tree Kernel Reviewed

    Tetsuji Kuboyama,Kouichi Hirata,Hisashi Kashima,Kiyoko F. Aoki-Kinoshita,Hiroshi Yasuda

    Journal of JSAI   22 ( 2 )   140 - 147   2007.01

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  • A Gram Distribution Kernel Applied to Glycan Classification and Motif Extraction Reviewed

    Tetsuji Kuboyama,Kouichi Hirata,Kiyoko F. Aoki-Kinoshita,Hisashi Kashima,Hiroshi Yasuda

    Proc. 17th International Conference on Genome Informatics (GIW2006)   25 - 34   2006.12

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    横浜   2006.12.18  -  2006.12.20

  • Mining Sectorial Episodes from Event Sequences Reviewed

    Takashi Katoh,Kouichi Hirata,Masateru Harao

    Proc. 9th International Conference on Discovery Science (DS2006), Lecture Notes in Artificial Intelligence   4265   137 - 148   2006.10

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    スペイン   バルセロナ   2006.10.07  -  2006.10.10

  • 根付き無順序木のフィルタリング

    大倉暢仁,平田耕一,久保山哲二,原尾政輝

    第63回人工知能学会基本問題研究会, 人工知能学会研究会資料 SIG-FPAI-A601   19 - 24   2006.09

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  • イベント列からの扇状エピソード抽出

    河東孝,平田耕一,原尾政輝

    第63回人工知能学会基本問題研究会, 人工知能学会研究会資料 SIG-FPAI-A601   39 - 44   2006.09

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  • 幅限定節の最小汎化

    桑原恵,平田耕一,原尾政輝

    第63回人工知能学会基本問題研究会, 人工知能学会研究会資料 SIG-FPAI-A601   89 - 94   2006.09

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  • Finite Prediction of Recursive Real-Valued Functions Reviewed

    Eiju Hirowatari,Kouichi Hirata,Tetsuhiro Miyahara

    Proc. Computability in Europe 2006 (University of Wales Swansea, Computer Science Report Series, Report # CSR 7-2006)   140 - 149   2006.07

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    Wales   Swansea   2006.06.30  -  2006.07.05

  • The Gram Distribution for Rooted Ordered Trees Reviewed

    Nobuhito Ohkura,Kouichi Hirata,Tetsuji Kuboyama,Masateru Harao,Shin-Ichi Nakano

    Proc. 4th Workshop on Learning with Logics and Logics for Learning (LLLL2006)   69 - 77   2006.06

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    東京   2006.06.05  -  2006.06.06

  • Extraction of Frequent Causal Episodes from Bacterial Culture Data Reviewed

    Takashi Katoh,Kouichi Hirata,Masateru Harao

    Proc. 4th Workshop on Learning with Logics and Logics for Learning (LLLL2006)   53 - 60   2006.06

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    東京   2006.06.05  -  2006.06.06

  • Subsumption Algorithm for Chordal Clauses Reviewed

    Megumi Kuwabara,Kouichi Hirata,Masateru Harao

    Proc. 4th Workshop on Learning with Logics and Logics for Learning (LLLL2006)   23 - 30   2006.06

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    東京   2006.06.05  -  2006.06.06

  • A q-Grams Based Distance Measure for Ordered Labeled Trees Reviewed

    Tetsuji Kuboyama,Kouichi Hirata,Nobuhito Ohkura,Masateru Harao

    Proc. 4th Workshop on Learning with Logics and Logics for Learning (LLLL2006)   77 - 83   2006.06

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    東京   2006.06.05  -  2006.06.06

  • Prediction-Hardness of Acyclic Conjunctive Queries Reviewed

    Theoretical Computer Science   348 ( 1 )   84 - 94   2005.12

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  • 帰納的実数値関数の有限予測と無矛盾推論

    廣渡栄寿,平田耕一,宮原哲浩

    第61回人工知能学会基本問題研究会 人工知能学会研究会資料 SIG-FPAI-A503   81 - 86   2005.11

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  • Chordal Clause の包摂アルゴリズムについて

    桑原恵,平田耕一,原尾政輝

    第61回人工知能学会基本問題研究会 人工知能学会研究会資料 SIG-FPAI-A503   63 - 68   2005.11

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  • 根付き順序木のグラム分散

    大倉暢仁,平田耕一,久保山哲二,中野眞一

    第61回人工知能学会基本問題研究会 人工知能学会研究会資料 SIG-FPAI-A503   51 - 56   2005.11

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  • The q-Gram Distance for Ordered Unlabeled Trees Reviewed

    Nobuhito Ohkura,Kouichi Hirata,Tetsuji Kuboyama,Masateru Harao

    Proc. 8th International Conference on Discovery Science (DS2005), Lecture Notes in Artificial Intelligence   3735   189 - 202   2005.10

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    シンガポール   シンガポール   2005.10.08  -  2005.10.11

  • ラベル無し順序木のqグラム距離

    大倉暢仁,平田耕一,久保山哲二,原尾政輝

    コンピュテーション研究会, 信学技法 COMP2005-31   105   25 - 29   2005.09

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  • On Finding Acyclic Subhypergrahs Reviewed

    Megumi Kuwabara,Kouichi Hirata,Masateru Harao

    Proc. 15th International Symposium on Fundamentals of Computation Theory (FCT2005), Lecture Notes in Computer Science   3623   491 - 503   2005.08

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    ドイツ   リューベック   2005.08.17  -  2005.08.20

  • Performance Support System for Beginners Reviewed

    Shogo Ozaki,Masateru Harao,Kouichi Hirata

    Proc. 3rd International Conference on Information Technology and Applications (ICITA'2005)   2   415 - 418   2005.07

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    オーストラリア   シドニー   2005.07.04  -  2005.07.07

  • Multi-Agent Based Modeling and Simulation of Consensus Formations in Arguments Reviewed

    Kosuke Ono,Masateru Harao,Kouichi Hirata

    Proc. 3rd International Conference on Information Technology and Applications (ICITA'2005)   1   264 - 267   2005.07

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    オーストリア   シドニー   2005.07.04  -  2005.07.07

  • スキーマ誘導方式を用いたシークェント形式汎用定理自動証明器の開発

    尹淑萍,山田敬三,原尾政輝,平田耕一

    夏のLAシンポジウム2005   2005.07

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  • Prediction of Real-Valued Functions from Finite Examples Reviewed

    Eiju Hirowatari,Kouichi Hirata,Tetsuhiro Miyahara

    New Frontiers in Artificial Intelligence (Joint JSAI 2005 Workshop Post-Proceedings), Lecture Notes in Artificial Intelligence   4012   224 - 234   2005.06

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    北九州   2005.06.13  -  2005.06.14

  • On Generalization and Subsumption for Ordered Clauses Reviewed

    Megumi Kuwabara,Takeshi Ogawa,Kouichi Hirata,Masateru Harao

    New Frontiers in Artificial Intelligence (Joint JSAI 2005 Workshop Post-Proceedings) Lecture Notes in Artificial Intelligence   4012   212 - 223   2005.06

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    北九州   2005.06.13  -  2005.06.14

  • Prediction of Real-Valued Functions from Finite Examples Reviewed

    Eiju Hirowatari,Kouichi Hirata,Tetsuhiro Miyahara

    Proc. Workshop on Learning with Logics and Logics for Learning (LLLL)   81 - 88   2005.06

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    北九州   2005.06.13  -  2005.06.14

  • Analogy Based Generic Automatic Theorem Prover Reviewed

    Keizo Yamada,Shuping Yin,Masateru Harao,Kouichi Hirata

    Proc. Workshop on Learning with Logics and Logics for Learning (LLLL)   28 - 33   2005.06

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    北九州   2005.06.13  -  2005.06.14

  • Frequent Few-Overlapped Monotone DNF Formulas Reviewed

    Yoshikazu Shima,Kouichi Hirata,Masateru Harao

    Proc. Workshop on Learning with Logics and Logics for Learning (LLLL)   9 - 15   2005.06

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    北九州   2005.06.13  -  2005.06.14

  • On Generalization and Subsumption for Ordered Clauses Reviewed

    Megumi Kuwabara,Takeshi Ogawa,Kouichi Hirata,Masateru Harao

    Proc. Workshop on Learning with Logics and Logics for Learning (LLLL)   21 - 27   2005.06

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    北九州   2005.06.13  -  2005.06.14

  • Development of a Multi-Agent Based Generic Traffic Simulator Reviewed

    Kosuke Ono,Takashi Hata,Toyofumi Maetani,Masateru Harao,Kouichi Hirata

    Proc. Agent Network Dynamics and Intelligence (ANDI)   83 - 89   2005.06

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    北九州   2005.06.13  -  2005.06.14

  • Development of a Multi-Agent Based Generic Traffic Simulator Reviewed

    Kosuke Ono,Takashi Hata,Toyofumi Maetani,Masateru Harao,Kouichi Hirata

    New Frontiers in Artificial Intelligence (Joint JSAI 2005 Workshop Post-Proceedings) Lecture Note in Artificial Intelligence   4012   249 - 260   2005.06

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    北九州   2005.06.13  -  2005.06.14

  • On the Prediction of Recursive Real-Valued Functions Reviewed

    Eiju Hirowatari,Kouichi Hirata,Tetsuhiro Miyahara,Setsuo Arikawa

    The First CiE (Computability in Europe) Conference (CiE2005), ILLC Publication   93 - 103   2005.06

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    オランダ   アムステルダム   2005.06.08  -  2005.06.12

  • Extraction of Frequent Few-Overlapped Monotone DNF Formulas with Depth-First Prunning Reviewed

    Yoshikazu Shima,Kouichi Hirata,Masateru Harao

    Proceedings of the 9th Pacific-Aisa Conference on Knowledge Discovery and Data Mining (PAKDD2005), Lecture Notes in Artificial Intelligence   3518   50 - 60   2005.05

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    ベトナム   ハノイ   2005.05.18  -  2005.05.20

  • Disjunctive Rules Extracted from MRSA Data with Verification Reviewed

    Kouichi Hirata,Yoshikazu Shima,Masateru Harao,Shigeki Yokoyama,Kimiko Matsuoka,Taeko Izumi

    Proc. 1st International Conference on Complex Medical Engineering (CME2005)   326 - 330   2005.05

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    高松   2005.05.15  -  2005.05.18

  • Risk Management System for Hospital-Acquired Infection Based on Bacterial Culture Database Reviewed

    Yuichi Ikenaga,Kouichi Hirata,Masateru Harao,Shigeki Yokoyama,Kimiko Matusoka

    Proc. 1st International Conference on Complex Medical Engineering (CME2005)   423 - 427   2005.05

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    高松   2005.05.15  -  2005.05.18

  • Attribute Selection Measures with Possibility and Their Application to Classifying MRSA from MSSA Reviewed

    Kouichi Hirata,Masateru Harao,Minoru Wada,Shigeki Yokoyama,Kimiko Matusoka

    Proc. 1st International Conference on Complex Medical Engineering (CME2005)   418 - 422   2005.05

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    高松   2005.05.15  -  2005.05.18

  • Extracting Disjunctive Closed Rules from MRSA Data Reviewed

    Yoshikazu Shima,Kouichi Hirata,Masateru Harao,Shigeki Yokoyama,Kimiko Matsuoka,Taeko Izumi

    Proc. 1st International Conference on Complex Medical Engineering (CME2005)   315 - 321   2005.05

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    高松   2005.05.15  -  2005.05.18

  • Efficiently Computable Classes of Second Order Predicate Schema Matching Problems Reviewed

    Masateru Harao,Shuping Yin,Keizo Yamada,Kouichi Hirata

    Proc. 19th International Workshop on Unification (UNIF 05)   121 - 134   2005.04

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    奈良   2005.04.22  -  2005.04.22

  • Efficient Second-Order Predicate Schema Matching Based on Projection Position Indexing Reviewed

    Masateru Harao,Shuping Yin,Keizo Yamada,Kouichi Hirata

    Proc. 5th International Workshop on the Implementation of Logics (IWIL2004)   31 - 42   2005.03

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    ウルグアイ   モンテビデオ   2005.03.13  -  2005.03.13

  • Development of an Analogy-Based Generic Sequent Style Automatic Theorem Prover Amalgamated with Intractive Proving Reviewed

    Keizo Yamada,Shuping Yin,Masateru Harao,Kouichi Hirat

    Proc. 5th International Workshop on the Implementation of Logics (IWIL2004)   78 - 86   2005.03

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    ウルグアイ   モンテビデオ   2005.03.13  -  2005.03.13

  • Refutability and Reliability for Inductive Inference of Recursive Real-Valued Functions Reviewed

    Eiju Hirowatari,Kouichi Hirata,Tetsuhiro Miyahara,Setsuo Arikawa

    IPSJ Transactions on Mathematical Modeling and Its Application   46 ( SIG2(TOM11) )   1 - 11   2005.01

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  • Extracting Minimal and Closed Monotone DNF Formulas Reviewed

    Yoshikazu Shima,Shinji Mitsuishi,Kouichi Hirata,Masateru Harao

    Proceedings of the 7th International Conference on Discovery Science, Lecture Notes in Artificial Intelligence   3245   298 - 305   2004.10

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    イタリア   パドヴァ   2004.10.02  -  2004.10.05

  • Generalization Algorithms for Second-Order Terms Reviewed

    Kouichi Hirata,Takeshi Ogawa,Masateru Harao

    Proceedings of the 14th International Conference on Inductive Logic Programming, Lecture Notes in Artificial Intelligence   3194   147 - 163   2004.09

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    ポルトガル   ポルト   2004.09.06  -  2004.09.08

  • Tractable and Intractable Second-Order Matching Problems Reviewed

    Kouichi Hirata,Keizo Yamada,Masateru Harao

    Journal of Symbolic Computation   37 ( 5 )   611 - 628   2004.05

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  • Extraction of Coverings as Monotone DNF Formulas Reviewed

    Kouichi Hirata,Ryosuke Nagazumi,Masateru Harao

    Proceedings of the 6th International Conference on Discovery Science (Lecture Notes in Artificial Intelligence 2843)   165 - 178   2003.10

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    Sapporo, Japan   2003.10.17  -  2003.10.19

  • On Condensation of a Clause Reviewed

    Proceedings of the 13th International Conference on Inductive Logic Programming (Lecture Notes in Artificial Intelligence 2845)   164 - 179   2003.10

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    Szeged, Hungary   2003.09.29  -  2003.10.01

  • Learning Elementary Formal Systems with Queries Reviewed

    Hiroshi Sakamoto,Kouichi Hirata,Hiroki Arimura

    Theoretical Computer Science   298 ( 1 )   21 - 50   2003.04

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  • Criteria for Inductive Inference with Mind Changes and Anomalies of Recursive Real-Valued Functions Reviewed

    Eiju Hirowatari,Kouichi Hirata,Tetsuhiro Miyahara,Setsuo Arikawa

    The Transactions of IEICE   E86-D ( 2 )   219 - 227   2003.02

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  • Pre-Checkingに基づく効率的スキーママッチングアルゴリズム Reviewed

    久保憲吾,山田敬三,平田耕一,原尾政輝

    電子情報通信学会論文誌   J85-D-I ( 2 )   143 - 151   2002.02

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    Language:Japanese   Publishing type:Research paper (other academic)

  • Prediction-Preserving Reducibility with Membership Queries on Formal Languages Reviewed

    Kouichi HIRATA,Hiroshi SAKAMOTO (Kyushu Univ.)

    Proceedings of the 13th International Symposium on Fundamentals of Computation Theory (Lecture Notes in Computer Science 2138)   172 - 183   2001.08

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    Riga-Lielupe, Latvia   2001.08.22  -  2001.08.24

  • Second-Order Schema Matching Based on Projection Point Labeling Reviewed

    Keizo YAMADA,Koichi HIRATA,Masateru HARAO

    Proceedings of the 15th International Workshop on Unification   49 - 53   2001.06

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    Siena, Italy   2001.06.18  -  2001.06.22

  • On the Hardness of Learning Acyclic Conjunctive Queries Reviewed

    Proceedings of the 11th International Conference on Algorithmic Learning Theory (Lecture Notes in Artificial Intelligence 1968)   238 - 251   2000.12

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    Sydney, Austraria   2000.12.11  -  2000.12.13

  • A Constructive Learning of Context-Free Languages with a Subpansive Tree Reviewed

    Noriko Sugimoto,Takashi Toyoshima,Shinichi Shimozono,Kouichi Hirata

    Proc. 5th International Colloquium on Grammatical Inference (Lecture Notes in Artificial Intelligence 1891)   270 - 283   2000.09

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    Lisbon, Portugal   2000.09.11  -  2000.09.13

  • Flattening and Implication Reviewed

    Proceedings of the 10th International Conference on Algorithmic Learning Theory (Lecture Notes in Artificial Intelligence 1720)   157 - 168   1999.12

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    Tokyo, Japan   1999.12.06  -  1999.12.08

  • Tractable and Intractable Second-Order Matching Problems Reviewed

    Kouichi Hirata,Keizo Yamada,Masateru Harao

    Proceedings of the 5th Annual International Computing and Combinatorics Conference (Lecture Notes in Computer Science 1627)   432 - 441   1999.07

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    Tokyo, Japan   1999.07.26  -  1999.07.28

  • Efficient Second-Order Predicate Schema Matching Algorithm Reviewed

    Masateru Harao,Keizo Yamada,Kouichi Hirata

    Proc. Korea-Japan Joint Workshop on Algorithms and Computation   31 - 39   1999.07

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    Seoul, Korea   1999.07.19  -  1999.07.20

  • 一階論理式の学習と帰納論理プログラミング Reviewed

    有村博紀,平田耕一

    人工知能学会誌   14 ( 5 )   790 - 799   1999.04

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    Language:Japanese   Publishing type:Research paper (other academic)

  • スキーママッチングとその計算量 Reviewed

    山田敬三,平田耕一,原尾政輝

    電子情報通信学会論文誌   J82-D-I ( 11 )   1307 - 1316   1999.04

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  • On the Hardness of Approximating the Minimum Consistent Acyclic DFA and Decision Diagram Reviewed

    Shinichi Shimozono,Kouichi Hirata,Ayumi Shinohara

    Information Processing Letters   66 ( 4 )   165 - 170   1998.05

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  • Constructing Simply Recursive Programs from a Finite Set of Good Examples Reviewed

    Information Processing Letters   64   225 - 230   1997.12

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  • 型付ラムダ計算における証明文法 Reviewed

    山田敬三,平田耕一,原尾政輝

    電子情報通信学会論文誌   J80-D-I ( 11 )   866 - 879   1997.04

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  • Constructive Learning of Translations Based on Dictionaries Reviewed

    Noriko Sugimoto,Kouichi Hirata,Hiroki Ishizaka

    Proc. 7th International Workshop on Algorithmic Learning Theory (ALT'96), Lecture Notes in Artificial Intelligence   1160   1996.10

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    オーストラリア   シドニー   1996.10  -  1996.10

  • On the Hardness of Approximating the Minimum Consistent OBDD Problems Reviewed

    Kouichi Hirata,Shinichi Shimozono,Ayumi Shinohara

    Proc. 5th Scandinavian Workshop on Algorithm Theory (SWAT'96), Lecture Notes in Computer Science   1097   1996.08

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    アイスランド   レイキャビク   1996.08  -  1996.08

  • Rule-Generating Abduction for Recursive Prolog Reviewed

    Informatica   20 ( 1 )   43 - 55   1996.04

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  • A Classification of Abduction: Abduction for Logic Programming Reviewed

    Machine Intelligence   14   297 - 424   1995.04

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  • Rule-Generating Abduction for Recursive Prolog Reviewed

    Proc. 4th Internaitonal Workshop on Analogical and Inductive Inference (AII'94), Lecture Notes in Artificial Intelligence   872   1994.10

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    ドイツ   ライナーズブルン   1994.10  -  1994.10

  • Stable Model Semantics of Circumscription Reviewed

    Bulletin of Informatics and Cybernetics   26 ( 1-2 )   1994.04

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  • On Russian Propositions Reviewed

    Bulletin of Informatics and Cybernetics   25 ( 1-2 )   1992.04

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▼display all

Conference Prsentations (Oral, Poster)

  • グラム染色画像からの抗酸菌の検出

    中城龍之介, 平田耕一

    火の国情報シンポジウム2024  情報処理学会九州支部

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    Event date: 2024.03.13 - 2024.03.14   Language:Japanese   Country:Japan  

  • 根付きラベル付き木の編集距離を近似する先祖パス子孫ラベルヒストグラム距離

    阿部大祐, 平田耕一

    火の国情報シンポジウム2024  情報処理学会九州支部

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    Event date: 2024.03.13 - 2024.03.14   Language:Japanese   Country:Japan  

  • グラム染色画像からの感染症起炎菌の検出

    菓子野右京, 平田耕一

    火の国情報シンポジウム2024  情報処理学会九州支部

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    Event date: 2024.03.13 - 2024.03.14   Language:Japanese   Country:Japan  

  • 感染症微生物画像のAI解析システム開発(さまざまな感染症起炎菌の検出)-(6)

    平田耕一, 横山茂樹, 松岡喜美子, 舘田一博, 賀来満夫

    第35回日本臨床微生物学会総会・学術集会 

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    Event date: 2024.02.09 - 2024.02.11   Language:Japanese  

  • 感染症微生物画像のAI解析システム開発(抗酸菌の分類と検出)-(5)

    平田耕一, 横山茂樹, 松岡喜美子, 舘田一博, 賀来満夫

    第34回日本臨床微生物学会総会・学術集会 

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    Event date: 2023.02.03 - 2023.02.05   Language:Japanese  

  • 感染症微生物画像のAI解析システム開発(白血球貪食の検出)-(4)

    平田耕一, 横山茂樹, 松岡喜美子, 舘田一博, 賀来満夫

    第33回日本臨床微生物学会総会・学術集会 

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    Event date: 2022.01.28 - 2022.01.30   Language:Japanese  

  • 感染症微生物画像のAI解析システム開発(Campylobacterの検出)-(3)

    平田耕一, 横山茂樹, 松岡喜美子, 舘田一博, 賀来満夫

    第32回日本臨床微生物学会総会・学術集会 

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    Event date: 2021.01.29 - 2021.02.28   Language:Japanese  

  • 感染症微生物画像のAI解析システム開発(ゲックラー分類)-(2)

    平田耕一, 横山茂樹, 松岡喜美子, 舘田一博, 賀来満夫

    第31回日本臨床微生物学会総会・学術集会 

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    Event date: 2020.01.31 - 2020.02.02   Language:Japanese  

  • 感染症微生物画像のAI解析システム開発-(1)

    平田耕一, 横山茂樹, 松岡喜美子, 舘田一博, 賀来満夫

    第30回日本臨床微生物学会総会・学術集会 

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    Event date: 2019.02.01 - 2019.02.03   Language:Japanese  

  • アンチバイオグラムの菌株同定グラフからの同一菌株推定

    長山和樹(情報工学部)

    火の国情報シンポジウム2014 

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    Event date: 2014.03.04 - 2014.03.05   Language:Japanese  

  • 無順序木編集距離を計算する動的プログラミングA*アルゴリズム

    芳野拓也(情報科学専攻)

    夏のLAシンポジウム2013 

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    Event date: 2013.07   Language:Japanese  

  • 剪定距離による塩基配列位置のクラスタリング

    島田昴治(情報科学専攻)

    夏のLAシンポジウム2013 

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    Event date: 2013.07   Language:Japanese  

  • 剪定距離による塩基配列位置のクラスタリング

    島田昴治(情報科学専攻)

    火の国情報シンポジウム2013 

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    Event date: 2013.03.14 - 2013.03.15   Language:Japanese  

  • 超グラフに含まれる非巡回部分超グラフの効率よい列挙

    和佐州洋(北海道大学)

    第88回人工知能学会基本問題研究会 

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    Event date: 2013.01.24 - 2013.01.25   Language:Japanese  

  • 劣制限マッピングの新たな特徴付けとアライメント距離に関するマッピングの階層

    平田耕一

    第88回人工知能学会基本問題研究会 

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    Event date: 2013.01.24 - 2013.01.25   Language:Japanese  

  • バズマーケッティングサイトからのコミュニティマッピングの抽出

    樋口鐘一(情報科学専攻)

    第88回人工知能学会基本問題研究会 

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    Event date: 2013.01.24 - 2013.01.25   Language:Japanese  

  • 塩基配列における位置間の剪定距離

    牧野俊亮(情報科学専攻)

    第86回人工知能学会基本問題研究会 

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    Event date: 2012.08.09 - 2012.08.10   Language:Japanese  

  • ラベル付き根付き順序木の断片マッピングと断片距離

    菅智宏(情報科学専攻)

    第86回人工知能学会基本問題研究会 

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    Event date: 2012.08.09 - 2012.08.10   Language:Japanese  

  • 木の断片距離: 木の編集距離の新たな階層

    菅智宏(情報科学専攻)

    火の国情報シンポジウム2012 

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    Event date: 2012.03.15 - 2012.03.16   Language:Japanese  

  • 無順序木に対する孤立部分木包含問題

    外園貴洋(知能情報工学科)

    第85回人工知能学会基本問題研究会 

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    Event date: 2012.02.02 - 2012.02.03   Language:Japanese  

  • 薬剤感受性検査データからの出現間隔付き菌交代規則の抽出

    余村有佳(知能情報工学科)

    第85回人工知能学会基本問題研究会 

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    Event date: 2012.02.02 - 2012.02.03   Language:Japanese  

  • 木の高差兄弟文字列距離と編集距離の関係について

    菅智宏(情報科学専攻)

    第84回人工知能学会基本問題研究会 

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    Event date: 2011.12.16   Language:Japanese  

  • 薬剤感受性検査データからの共変薬剤耐性の抽出

    李候偉(情報科学専攻)

    第84回人工知能学会基本問題研究会 

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    Event date: 2011.12.16   Language:Japanese  

  • インフルエンザウイルスにおけるパッケージングシグナルの進化系統解析

    牧野俊亮(情報科学専攻)

    第84回人工知能学会基本問題研究会 

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    Event date: 2011.12.16   Language:Japanese  

  • ネットワークアルゴリズムの違いによる無順序編集距離の変種の計算

    山本恭之(情報科学専攻)

    第82回人工知能学会基本問題研究会 

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    Event date: 2011.08.04 - 2011.08.05   Language:Japanese  

  • A*アルゴリズムによるラベル付き無順序木の編集距離の計算

    樋口鐘一(情報科学専攻)

    第82回人工知能学会基本問題研究会 

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    Event date: 2011.08.04 - 2011.08.05   Language:Japanese  

  • 薬剤感受性検査データにおける薬剤耐性変化の時系列解析

    山本恭之(情報科学専攻)

    火の国情報シンポジウム2011 

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    Event date: 2011.03.08 - 2011.03.09   Language:Japanese  

  • インフルエンザウイルスの塩基配列からの正規圧縮距離に基づく系統樹推定

    佐田和也(情報科学専攻)

    火の国情報シンポジウム2011 

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    Event date: 2011.03.08 - 2011.03.09   Language:Japanese  

  • 根付き無順序木の編集距離とその変種の比較

    山本恭之(情報科学専攻)

    火の国情報シンポジウム2011 

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    Event date: 2011.03.08 - 2011.03.09   Language:Japanese  

  • インフルエンザウイルスのRNA分節に生じる共変異の抽出

    本人

    第81回人工知能学会基本問題研究会 

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    Event date: 2011.01.31   Language:Japanese  

  • 進化系統樹のRobinson-Floulds距離を用いたインフルエンザウイルスの地域間遷移解析

    佐田和也(情報科学専攻)

    第81回人工知能学会基本問題研究会 

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    Event date: 2011.01.31   Language:Japanese  

  • 無順序木編集距離のMAX SNP困難性について

    本人

    第80回人工知能学会基本問題研究会人工知能学会研究会資料 SIG-FPAI-B-003 

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    Event date: 2010.11.17   Language:English  

  • 細菌検査データからの頻出二部エピソードの抽出

    河東孝(北海道大学)

    第79回人工知能学会基本問題研究会人工知能学会研究会資料 SIG-FPAI-B-002 

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    Event date: 2010.09.24 - 2010.09.25   Language:Japanese  

  • ラベル付き根付き順序木のボトムアップ距離

    山本恭之(情報科学専攻)

    第78回人工知能学会基本問題研究会人工知能学会研究会資料 SIG-FPAI-B001 

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    Event date: 2010.07.31 - 2010.08.01   Language:Japanese  

  • アミノ酸の高次元符号化によるインフルエンザウイルスの抗原変異予測

    久保山哲二(学習院大学)

    第78回人工知能学会基本問題研究会人工知能学会研究会資料 SIG-FPAI-B001 

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    Event date: 2010.07.31 - 2010.08.01   Language:Japanese  

  • 進化系統樹を用いたH3N2亜型インフルエンザウイルスの地域間推移

    佐田和也(情報科学専攻)

    第77回人工知能学会基本問題研究会人工知能学会研究会資料 SIG-FPAI-A904 

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    Event date: 2010.03.17 - 2010.03.18   Language:Japanese  

  • 局所ラベル木の文字列表現と編集距離

    情報科学専攻

    第76回人工知能学会基本問題研究会人工知能学会研究会資料 SIG-FPAI-A903 

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    Event date: 2010.01.27 - 2010.01.28   Language:Japanese  

  • 極小出現を用いた頻出多部エピソードの効率のよい発見アルゴリズム

    北海道大学河東孝

    第76回人工知能学会基本問題研究会人工知能学会研究会資料 SIG-FPAI-A903 

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    Event date: 2010.01.27 - 2010.01.28   Language:Japanese  

  • 出現時刻と時間幅に基づく菌交代規則の抽出

    情報科学専攻

    第76回人工知能学会基本問題研究会人工知能学会研究会資料 SIG-FPAI-A903 

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    Event date: 2010.01.27 - 2010.01.28   Language:Japanese  

  • 超グラフの非巡回度と非巡回部分超グラフの発見問題

    大梧諦真(情報科学専攻)

    第74回人工知能学会基本問題研究会人工知能学会研究会資料 SIG-FPAI-A901 

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    Event date: 2009.09.14 - 2009.09.15   Language:Japanese  

  • クラスタリングを用いたH3N2亜型インフルエンザウイルスの地域間推移

    佐田和也(情報科学専攻)

    第74回人工知能学会基本問題研究会人工知能学会研究会資料 SIG-FPAI-A901 

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    Event date: 2009.09.14 - 2009.09.15   Language:Japanese  

  • 木の編集距離の定数下界を持つ木の類似性

    荒津拓

    第61回電気関係学会九州支部連合大会 

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    Event date: 2008.09.24 - 2008.09.25   Language:Japanese  

  • 極大非巡回部分超グラフの列挙

    大梧諦真

    第61回電気関係学会九州支部連合大会 

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    Event date: 2008.09.24 - 2008.09.25   Language:Japanese  

  • 類似した両順序木の編集距離

    林田崇佑

    第61回電気関係学会九州支部連合大会 

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    Event date: 2008.09.24 - 2008.09.25   Language:Japanese  

  • アイテムの頻度に基づくFP木の最小化について

    本山健一郎

    第61回電気関係学会九州支部連合大会 

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    Event date: 2008.09.24 - 2008.09.25   Language:Japanese  

  • 二分木符号の文字列編集距離による木の編集距離の近似

    情報工学研究科情報科学専攻,荒津拓

    第71回人工知能学会基本問題研究会, 人工知能学会研究会資料 SIG-FPAI-A802 

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    Event date: 2008.09.17 - 2008.09.18   Language:Japanese  

  • 極大非巡回部分超グラフの多項式遅延列挙アルゴリズム

    情報工学研究科情報科学専攻,大梧諦真

    第70回人工知能学会基本問題研究会, 人工知能学会研究会資料 SIG-FPAI-A801 

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    Event date: 2008.07.04   Language:Japanese  

  • 根付きラベル付き木の兄弟距離

    情報工学研究科情報科学専攻,荒津拓

    火の国情報シンポジウム2008 

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    Event date: 2008.03.06 - 2008.03.07   Language:Japanese  

  • 類似した両順序木の編集距離

    情報工学研究科研究生,林田崇佑

    火の国情報シンポジウム2008 

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    Event date: 2008.03.06 - 2008.03.07   Language:Japanese  

  • 極大非巡回部分超グラフの辞書順列挙について

    情報工学研究科情報科学専攻,大梧諦真

    火の国情報シンポジウム2008 

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    Event date: 2008.03.06 - 2008.03.07   Language:Japanese  

  • イベント列からの頻出楕円形エピソードの抽出

    情報工学研究科情報科学専攻,河東孝

    火の国情報シンポジウム2008 

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    Event date: 2008.03.06 - 2008.03.07   Language:Japanese  

  • 交通流シミュレーションにおける動的経路探索の実装と評価

    情報工学研究科情報科学専攻,原田健

    火の国情報シンポジウム2008 

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    Event date: 2008.03.06 - 2008.03.07   Language:Japanese  

  • 単純で高速な根付きラベル付き木の類似度

    情報科学専攻 荒津拓

    第68回人工知能学会基本問題研究会, 人工知能学会研究会資料 SIG-FPAI-A703 

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    Event date: 2008.01.16 - 2008.01.17   Language:Japanese  

  • 極大非巡回部分超グラフの列挙アルゴリズム

    情報科学専攻 大梧諦真

    第68回人工知能学会基本問題研究会, 人工知能学会研究会資料 SIG-FPAI-A703 

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    Event date: 2008.01.16 - 2008.01.17   Language:Japanese  

  • 交通流のマルチエージェントシミュレーションに基づく動的経路探索の評価

    情報工学専攻

    合同エージェントワークショップ&シンポジウム2007 (JAWS2007) 

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    Event date: 2007.10.29 - 2007.10.31   Language:Japanese  

  • 帰納的実数値関数の帰納的枚挙可能集合の学習可能性

    北九州市立大学・廣渡栄寿

    第66回人工知能学会基本問題研究会, 人工知能学会研究会資料 SIG-FPAI-A701 

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    Event date: 2007.07.13 - 2007.07.14   Language:Japanese  

  • 直列エピソードから構成可能なエピソードのグラフ理論的性質

    河東孝

    第66回人工知能学会基本問題研究会, 人工知能学会研究会資料 SIG-FPAI-A701 

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    Event date: 2007.07.13 - 2007.07.14   Language:Japanese  

  • イベント列からの頻出菱形エピソードの抽出

    情報科学

    火の国情報シンポジウム2007 

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    Event date: 2007.03.01 - 2007.03.02   Language:Japanese  

  • 多様な間違いを考慮した鍵盤楽器独習支援システム

    情報科学

    火の国情報シンポジウム2007 

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    Event date: 2007.03.01 - 2007.03.02   Language:Japanese  

  • 経路情報を用いた動的経路探索による交通流の解析

    情報科学

    火の国情報シンポジウム2007 

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    Event date: 2007.03.01 - 2007.03.02   Language:Japanese  

  • 埋め込まれたパスの頻度に基づく糖鎖データのクラスタリング

    情報科学

    火の国情報シンポジウム2007 

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    Event date: 2007.03.01 - 2007.03.02   Language:Japanese  

  • 節の極小非巡回汎化アルゴリズム

    情報科学

    火の国情報シンポジウム2007 

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    Event date: 2007.03.01 - 2007.03.02   Language:Japanese  

  • 細菌検査データからの頻出扇状エピソード抽出

    桑原恵

    第59回電気関係学会九州支部連合大会 

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    Event date: 2006.09.28 - 2006.09.29   Language:Japanese  

  • 初心者のための鍵盤楽器独習支援システムの開発

    尾崎昭剛

    第59回電気関係学会九州支部連合大会 

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    Event date: 2006.09.28 - 2006.09.29   Language:Japanese  

  • 経路情報の評価と動的経路探索による交通流の解析

    原田健

    第59回電気関係学会九州支部連合大会 

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    Event date: 2006.09.28 - 2006.09.29   Language:Japanese  

  • マルチエージェントモデルを用いたルーティング制御

    松尾俊亮

    第59回電気関係学会九州支部連合大会 

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    Event date: 2006.09.28 - 2006.09.29   Language:Japanese  

  • 非巡回節と木幅限定節の最小汎化

    桑原恵

    第59回電気関係学会九州支部連合大会 

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    Event date: 2006.09.28 - 2006.09.29   Language:Japanese  

  • ラベル付き根付き無順序木のフィルタリング

    大倉暢仁

    第59回電気関係学会九州支部連合大会 

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    Event date: 2006.09.28 - 2006.09.29   Language:Japanese  

  • 細菌検査データからの扇状エピソードの抽出

    本人

    Proc. The International Workshop on Data-Mining and Statistical Science (DMSS2006)  

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    Event date: 2006.09.25 - 2006.09.26   Language:Japanese  

  • A Spectrum Tree Kernel

    Proc. The International Workshop on Data-Mining and Statistical Science (DMSS2006)  

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    Event date: 2006.09.25 - 2006.09.26   Language:English  

  • 根付き無順序木のフィルタリング

    大倉暢仁

    第63回人工知能学会基本問題研究会, 人工知能学会研究会資料 SIG-FPAI-A601 

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    Event date: 2006.09.08 - 2006.09.09   Language:Japanese  

  • イベント列からの扇状エピソード抽出

    桑原恵

    第63回人工知能学会基本問題研究会, 人工知能学会研究会資料 SIG-FPAI-A601 

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    Event date: 2006.09.08 - 2006.09.09   Language:Japanese  

  • 幅限定節の最小汎化

    桑原恵

    第63回人工知能学会基本問題研究会, 人工知能学会研究会資料 SIG-FPAI-A601 

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    Event date: 2006.09.08 - 2006.09.09   Language:Japanese  

  • 埋め込まれた2葉木の列挙

    大倉暢仁

    火の国情報シンポジウム2006 

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    Event date: 2006.03.13 - 2006.03.14   Language:Japanese  

  • 弦節の包摂問題と包摂アルゴリズム

    大倉暢仁

    火の国情報シンポジウム2006 

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    Event date: 2006.03.13 - 2006.03.14   Language:Japanese  

  • 共通構造の数え上げによる半構造データカーネルの設計

    久保山哲二(東京大学)

    電子情報通信学会第17回データ工学ワークショップ・第4回日本データベース学会年次大会(DEWS2006) 

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    Event date: 2006.03.01 - 2006.03.03   Language:Japanese  

  • Chordal Clause の包摂アルゴリズムについて

    情報科学

    第61回人工知能学会基本問題研究会, 人工知能学会研究会資料 SIG-FPAI-A503 

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    Event date: 2005.11.24 - 2005.11.25   Language:English  

  • 帰納的実数値関数の有限予測と無矛盾推論

    北九州市立大学

    第61回人工知能学会基本問題研究会, 人工知能学会研究会資料 SIG-FPAI-A503 

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    Event date: 2005.11.24 - 2005.11.25   Language:Japanese  

  • 根付き順序木のグラム分散

    情報科学

    第61回人工知能学会基本問題研究会 人工知能学会研究会資料 SIG-FPAI-A503 

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    Event date: 2005.11.24 - 2005.11.25   Language:Japanese  

  • ラベル無し順序木のqグラム距離

    情報科学専攻, 大倉暢仁

    コンピュテーション研究会, 信学技法 COMP2005-31  

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    Event date: 2005.09.15   Language:Japanese  

  • 拍節認識を用いた自動採譜システム

    情報科学専攻, 佐倉卓馬

    第58回電気関係学会九州支部連合大会 

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    Event date: 2005.09   Language:Japanese  

  • 汎用自動証明システムのWebアプリケーションとしての再構築

    情報科学専攻, 尹淑萍

    第58回電気関係学会九州支部連合大会 

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    Event date: 2005.09   Language:Japanese  

  • 極大頻出疎重複単調DNF式の抽出

    情報科学専攻

    第58回電気関係学会九州支部連合大会 

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    Event date: 2005.09   Language:Japanese  

  • マルチエージェントシミュレーションによる交通流制御

    情報科学専攻, 小野浩資

    第58回電気関係学会九州支部連合大会 

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    Event date: 2005.09   Language:Japanese  

  • 初心者のための器楽演奏練習支援システム

    情報科学専攻,尾崎昭剛

    第58回電気関係学会九州支部連合大会 

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    Event date: 2005.09   Language:Japanese  

  • 極大非巡回部分節を用いた包摂アルゴリズム

    情報科学専攻, 桑原恵

    第58回電気関係学会九州支部連合大会 

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    Event date: 2005.09   Language:Japanese  

  • ラベル無し順序木のqグラム距離

    情報科学専攻

    第58回電気関係学会九州支部連合大会 

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    Event date: 2005.09   Language:Japanese  

  • スキーマ誘導方式を用いたシークェント形式汎用定理自動証明器の開発

    情報科学専攻, 尹淑萍

    夏のLAシンポジウム2005 

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    Event date: 2005.07   Language:Japanese  

  • マルチエージェントモデルを用いた汎用交通流シミュレータの作成

    情報科学専攻, 小野浩資

    火の国情報シンポジウム2005 

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    Event date: 2005.03.07 - 2005.03.08   Language:Japanese  

  • マルチエージェントモデルを用いた交通流制御システムに関する研究

    情報科学専攻, 前谷豊文

    火の国情報シンポジウム2005 

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    Event date: 2005.03.07 - 2005.03.08   Language:Japanese  

  • 非巡回部分超グラフの抽出について

    情報科学専攻研究生, 桑原恵

    火の国情報シンポジウム2005 

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    Event date: 2005.03.07 - 2005.03.08   Language:Japanese  

  • シークェント形式自然演繹体系における自動証明

    情報科学専攻, 尹淑萍

    火の国情報シンポジウム2005 

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    Event date: 2005.03.07 - 2005.03.08   Language:Japanese  

  • 頻出疎重複単調DNF式の抽出

    情報科学専攻, 島義和

    火の国情報シンポジウム2005 

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    Event date: 2005.03.07 - 2005.03.08   Language:Japanese  

  • マルチエージェントモデルに基づく交通流シミュレーションシステムの開発

    情報科学専攻, 畑貴司

    火の国情報シンポジウム2005 

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    Event date: 2005.03.07 - 2005.03.08   Language:Japanese  

  • 節の非巡回化について

    本人

    第57回人工知能学会基本問題研究会 

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    Event date: 2004.11.04 - 2004.11.05   Language:English  

  • 補題を用いた類推自動証明システム

    情報科学専攻

    第57回電気関係学会九州支部連合大会 

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    Event date: 2004.09.27 - 2004.09.28   Language:Japanese  

  • 2層マルチエージェントモデルを用いた議論合意形成のシミュレーションと解析

    情報科学専攻

    第57回電気関係学会九州支部連合大会 

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    Event date: 2004.09.27 - 2004.09.28   Language:Japanese  

  • マルチエージェントモデルを用いた交通流シミュレーション

    情報科学専攻

    第57回電気関係学会九州支部連合大会 

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    Event date: 2004.09.27 - 2004.09.28   Language:Japanese  

  • マルチエージェントモデルを用いた交通流制御の特性

    情報科学専攻

    第57回電気関係学会九州支部連合大会 

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    Event date: 2004.09.27 - 2004.09.28   Language:Japanese  

  • 閉単調DNF式の抽出アルゴリズム

    情報科学専攻

    第56回人工知能学会基本問題研究会 

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    Event date: 2004.07.25 - 2004.07.26   Language:Japanese  

  • データマイニングによる医療リスクマネジメント(3)-MRSAデータからの単調DNF式の抽出-

    本人

    第50回日本臨床検査医学会総会 

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    Event date: 2003.10.29 - 2003.10.31   Language:Japanese  

  • データマイニングによる医療リスクマネジメント(4)-臨床検査データからのリスクファクターの抽出と視覚化-

    第50回日本臨床検査医学会総会 

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    Event date: 2003.10.29 - 2003.10.31   Language:Japanese  

  • マルチエージェントモデルを用いた交通流シミュレーション

    第56回電気関係学会九州支部連合大会 

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    Event date: 2003.09.26 - 2003.09.27   Language:Japanese  

  • 区分充填法を用いた誤りを含んだ演奏に対する現在位置解析

    第56回電気関係学会九州支部連合大会 

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    Event date: 2003.09.26 - 2003.09.27   Language:Japanese  

  • 再利用機能を備えた証明支援システムの開発

    第56回電気関係学会九州支部連合大会 

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    Event date: 2003.09.26 - 2003.09.27   Language:Japanese  

  • 医療検査データベースからの表検索による規則抽

    第56回電気関係学会九州支部連合大会 

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    Event date: 2003.09.26 - 2003.09.27   Language:Japanese  

  • シークェントを用いた汎用類推証明支援システムの開発

    第56回電気関係学会九州支部連合大会 

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    Event date: 2003.09.26 - 2003.09.27   Language:Japanese  

  • マルチエージェントモデルを用いた交通流制御

    第56回電気関係学会九州支部連合大会 

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    Event date: 2003.09.26 - 2003.09.27   Language:Japanese  

  • マルチエージェントモデルを用いた分居現象のシミュレーション

    第56回電気関係学会九州支部連合大会 

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    Event date: 2003.09.26 - 2003.09.27   Language:Japanese  

  • Refutability and Reliablity for Inductive Inference of Recursive Real-Valued Functions

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    Event date: 2003.09.18 - 2003.09.19   Language:English  

  • 順序節の一般化と包摂について

    火の国情報シンポジウム2003 

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    Event date: 2003.03.06 - 2003.03.07   Language:Japanese  

  • 可能性を考慮した決定木構築アルゴリズム

    火の国情報シンポジウム2003 

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    Event date: 2003.03.06 - 2003.03.07   Language:Japanese  

  • 医療検査データベースからの院内感染症発生予測規則の抽出

    火の国情報シンポジウム2003 

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    Event date: 2003.03.06 - 2003.03.07   Language:Japanese  

  • 演奏習得支援システムのための効率的な演奏現在位置解析アルゴリズム

    火の国情報シンポジウム2003 

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    Event date: 2003.03.06 - 2003.03.07   Language:Japanese  

  • シークェント計算における証明支援システムの開発

    火の国情報シンポジウム2003 

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    Event date: 2003.03.06 - 2003.03.07   Language:Japanese  

  • データベースからの単調DNF式被覆の抽出

    火の国情報シンポジウム2003 

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    Event date: 2003.03.06 - 2003.03.07   Language:Japanese  

  • 演奏習得支援システムのための効率的な演奏現在位置解析アルゴリズム

    エンタテイメントコンピューティング2003 

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    Event date: 2003.01.13 - 2003.01.15   Language:Japanese  

  • MRSA検査データからの単調DNF式被覆の抽出

    第50回人工知能基礎論研究会 

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    Event date: 2002.12.18 - 2002.12.19   Language:Japanese  

  • MRSAとMSSAを類別する決定木の構築

    第50回人工知能基礎論研究会 

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    Event date: 2002.12.18 - 2002.12.19   Language:Japanese  

  • 順序節の包摂と一般化について

    第50回人工知能基礎論研究会 

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    Event date: 2002.12.18 - 2002.12.19   Language:Japanese  

  • 医療データベースからの相関規則抽出

    電気関係学会九州支部連合大会 

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    Event date: 2002.10.05 - 2002.10.06   Language:Japanese  

  • 類推を用いた帰納法による証明の自動化

    第55回電気関係学会九州支部連合大会 

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    Event date: 2002.09.26 - 2002.09.27   Language:Japanese  

  • データベースからの単調DNF式被覆の抽出

    第55回電気関係学会九州支部連合大会 

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    Event date: 2002.09.26 - 2002.09.27   Language:Japanese  

  • 順序節とその性質について

    第55回電気関係学会九州支部連合大会 

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    Event date: 2002.09.26 - 2002.09.27   Language:Japanese  

  • セル空間を用いた演奏と楽譜のマッチング

    第55回電気関係学会九州支部連合大会 

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    Event date: 2002.09.26 - 2002.09.27   Language:Japanese  

  • 薬剤耐性データベースのXML化と相関規則の抽出

    第55回電気関係学会九州支部連合大会 

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    Event date: 2002.09.26 - 2002.09.27   Language:Japanese  

  • マルチエージェント推論を用いた問題解決

    冬のLAシンポジウム 

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    Event date: 2002.02.04 - 2002.02.06   Language:Japanese  

  • 仮説変更と例外を許した実数値関数の帰納推論

    冬のLAシンポジウム 

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    Event date: 2002.02.04 - 2002.02.06   Language:Japanese  

  • 二階項の一般化アルゴリズムについて

    冬のLAシンポジウム 

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    Event date: 2002.02.04 - 2002.02.06   Language:Japanese  

  • 類推に基づくLK証明システムの開発

    電子情報通信学会コンピュテーション研究会 

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    Event date: 2001.11.16   Language:Japanese  

  • 医療データベースからの薬剤耐性パターンの抽出

    電気関係学会九州支部連合大会 

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    Event date: 2001.10.05 - 2001.10.06   Language:Japanese  

  • 射影可能性に基づく述語スキーママッチング

    電気関係学会九州支部連合大会 

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    Event date: 2001.10.05 - 2001.10.06   Language:Japanese  

  • 確定節の変数共有一般化について

    電気関係学会九州支部連合大会 

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    Event date: 2001.10.05 - 2001.10.06   Language:Japanese  

  • 自動追従型楽譜表示システムに関する研究

    電気関係学会九州支部連合大会 

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    Event date: 2001.10.05 - 2001.10.06   Language:Japanese  

  • マルチエージェント推論方式に関する研究

    電気関係学会九州支部連合大会 

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    Event date: 2001.10.05 - 2001.10.06   Language:Japanese  

  • Pre-checking を用いた効率的二階述語マッチングアルゴリズム

    「計算理論とアルゴリズムの新展開」研究集会 

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    Event date: 2001.01.29 - 2001.01.31   Language:Japanese  

  • A Catalog for Prediction-Preserving Reducibility with Membership Queries on Formal Languages

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    Event date: 2001.01.29 - 2001.01.31   Language:English  

  • 基礎形式体系の質問学習の複雑さ

    「計算理論とアルゴリズムの新展開」研究集会 

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    Event date: 2001.01.29 - 2001.01.31   Language:Japanese  

  • スキーマ誘導型証明システムのための効率的なスキーママッチングアルゴリズム

    電気関係学会九州支部連合大会講演論文集 

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    Event date: 2000.09.13 - 2000.09.14   Language:Japanese  

  • 様相論理に基づくマルチエージェント推論システムに関する研究

    電気関係学会九州支部連合大会講演論文集 

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    Event date: 2000.09.13 - 2000.09.14   Language:Japanese  

  • LK類推証明システムの実装

    電気関係学会九州支部連合大会講演論文集 

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    Event date: 2000.09.13 - 2000.09.14   Language:Japanese  

  • スキーママッチングを用いたLK類推システムの開発

    人工知能学会全国大会論文集 

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    Event date: 2000.07.04 - 2000.07.07   Language:Japanese  

  • 古典論理に基づく関数型言語の構築

    情報処理学会九州支部研究会 

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    Event date: 1999.03   Language:Japanese  

  • スキーママッチングにおける計算の複雑さ

    冬のLAシンポジウム, 数理解析研究所講究録 1093 計算モデルとアルゴリズム 

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    Event date: 1999.02   Language:Japanese  

  • スキーママッチングの計算の複雑さ

    電子情報通信学会コンピュテーション研究会, 信学技法 COMP98-56 

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    Event date: 1998.11   Language:Japanese  

  • 二階論理スキーマにおける計算の複雑さ

    夏のLAシンポジウム, 情報基礎論ワークショップ予稿集 

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    Event date: 1998.07   Language:Japanese  

  • Tractable and Intractable Second-Order Matching Problems

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    Event date: 1998.07   Language:English  

  • 決定可能な高階単一化に関する研究

    冬のLAシンポジウム 

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    Event date: 1998.02   Language:Japanese  

  • Learnability of Ordered Binary Decision Diagrams

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    Event date: 1995.11   Language:English  

  • 型付きラムダ計算における証明文法

    電子情報通信学会コンピュテーション研究会, 信学技法COMP95-58 

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    Event date: 1995.11   Language:Japanese  

  • よい例からの理論生成アブダクション

    本人

    人工知能学会全国大会, 人工知能学会全国大会論文集 

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    Event date: 1995.07   Language:Japanese  

  • アブダクションによる論理プログラムの仮説生成

    本人

    情報処理学会九州支部研究会, 情報処理学会九州支部研究会報告 

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    Event date: 1995.03   Language:Japanese  

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Honors and Awards

  • Competitive Paper Award

    16th International Congress on Advanced Applied Informatics (IIAI-AAI 2024)   Ancestral-Path Descendant-Labels Histogram Distance for Rooted Labeled Trees   2024.07.17

    Daisuke Abe, Kouichi Hirata

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    Country:Japan

  • Honorable Mention Award

    15th International Congress on Advanced Applied Informatics (IIAI-AAI 2023)   Predicting Geckler Classification from Gram Stained Smears Images for Sputum: Image Classification versus Object Detection   2023.07.08

    Hitoshi Sugimoto, Ryotaro Funatsu, Kouichi Hirata

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    Country:Japan

  • 研究会優秀賞

    人工知能学会   根付きラベル付きキャタピラのパターンマッチング: キャタピラ包含と部分キャタピラ同型   2023.06.23

    宮﨑智也, 平田耕一

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    Country:Japan

  • Outstanding Paper Award

    14th International Congress on Advanced Applied Informatics (IIAI-AAI 2022)   Segmental Distance between Rooted Labeled Caterpillars   2022.07.03

    Manami Hagihara, Tomoya Miyazaki, Kouichi Hirata

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    Country:Japan

  • Honorable Mentions

    13th International Congress on Advanced Applied Informatics (IIAI-AAI 2021)   Trim Distance of Positions in Necleotide Sequences for Structural Proteins in SARS-CoV-2 Genome   2021.07.12

    Kan Yonashiro, Kouichi Hirata

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    Country:Japan

  • Competitive Paper Award

    13th International Congress on Advanced Applied Informatics (IIAI-AAI 2021)   Detecting Campylobacter Bacteria and Phagocytotic Activity of Leukocytes from Gram Stained Smears Images   2021.07.12

    Kyohei Yoshihara, Kouichi Hirata

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    Country:Japan

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Grants-in-Aid for Scientific Research

  • 予兆探索と薬剤感受性解析の融合によるアンチバイオグラムからのパターン発見

    Grant number:15K12102  2015.04 - 2018.03   挑戦的萌芽研究

  • 位置間の進化系統距離に基づくインフルエンザウイルス塩基配列集合の解析

    Grant number:25540137  2013.04 - 2015.03   挑戦的萌芽研究

  • 高次元特徴空間の埋め込みと次元縮小の基づく知識発見基盤の構築

    Grant number:24300060  2012.04 - 2016.03   基盤研究(B)

  • 離散値・数値混用データからの閉集合を利用した知識発見方式

    Grant number:22240010  2010.04 - 2014.03   基盤研究(A)

  • 高速計算可能な木構造の類似度の設計とさまざまな離散構造への拡張

    Grant number:21500145  2009.04 - 2012.03   基盤研究(C)

  • 大規模知識基盤形成のための次世代半構造マイニング技術の研究

    Grant number:20240014  2009.04 - 2011.03   基盤研究(A)

  • 頻度に基づく下方集合の高速探索を利用した構造データからの知識発見

    Grant number:19300046  2007.04 - 2010.03   基盤研究(B)

  • 大規模半構造データからの高速知識発見システムの開発

    Grant number:17200011  2006.04 - 2008.03   基盤研究(A)

  • 機械学習手法による半構造データマイニングと情報抽出

    Grant number:16016275  2004.04 - 2006.03   特定領域研究

  • 帰結指向型データマイニングに関する研究

    Grant number:15700137  2003.04 - 2006.03   若手研究(B)

  • 医療データベースからの感染症発生予測規則の抽出

    Grant number:13558036  2001.04 - 2005.03   基盤研究(B)

  • 大規模半構造化テキストデータからの高速データマイニング・システムの開発

    Grant number:11558040  1999.04 - 2002.03   基盤研究(B)

  • アブダクションによるルール生成に関する研究

    Grant number:11780284  1999.04 - 2001.03   奨励研究(A)

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Activities of Academic societies and Committees

  • International Conference on Digital Medicine and Image Processing   プログラム委員  

    2024.11

  • International Conference on E-Service and Knowledge Management   プログラム委員, Special Session Chair  

    2024.07

  • International Conference on Pattern Recognition Applications and Methods   プログラム委員  

    2024.02

  • International Conference on E-Service and Knowledge Management   プログラム委員  

    2023.07

  • International Conference on Pattern Recognition Applications and Methods   プログラム委員  

    2023.02

  • International Conference on Discovery Science   Program Committee  

    2022.10

  • International Conference on E-Service and Knowledge Management   プログラム委員  

    2022.07

  • International Conference on Pattern Recognition Applications and Methods   プログラム委員  

    2022.02

  • International Conference on Discovery Science   Program Committee  

    2021.10

  • International Workshop on Computational Optimization   プログラム委員  

    2021.09

  • International Conference on E-Service and Knowledge Management   プログラム委員  

    2021.07

  • International Conference on Pattern Recognition Applications and Methods   プログラム委員  

    2021.02

  • International Conference on Discovery Science   Program Committee  

    2020.10

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Social activity outside the university

  • 情報工学のもたらす新世界探訪-情報工学の可能性は∞-

    Role(s):Lecturer

    九州工業大学  福岡県立小郡高等学校  2023.11.16

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    Audience: High school students

    Type:Visiting lecture

  • 情報工学のもたらす新世界探訪-情報工学の可能性は∞-

    Role(s):Lecturer

    九州工業大学  鎮西学院高等学校  2023.11.14

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    Audience: High school students

    Type:Visiting lecture

  • 情報工学のもたらす新世界探訪-情報工学の可能性は∞-

    Role(s):Lecturer

    九州工業大学  佐賀県立伊万里高等学校  2023.09.28

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    Audience: High school students

    Type:Visiting lecture

  • 情報工学のもたらす新世界探訪-情報工学の可能性は∞-

    Role(s):Lecturer

    九州工業大学  山口県立小野田高等学校  2023.06.13

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    Audience: High school students

    Type:Visiting lecture

  • 情報工学のもたらす新世界探訪-情報工学の可能性は∞-

    Role(s):Lecturer

    九州工業大学  鹿児島県立志布志高等学校  2022.12.16

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    Audience: High school students

    Type:Visiting lecture

  • 情報工学のもたらす新世界探訪-情報工学の可能性は∞-

    Role(s):Lecturer

    九州工業大学  熊本県立阿蘇中央高等学校  2022.10.26

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    Audience: High school students

    Type:Visiting lecture

  • 情報工学のもたらす新世界探訪-情報工学の可能性は∞-

    Role(s):Lecturer

    九州工業大学  佐賀県立鹿島高等学校 赤門学舎  2022.10.24

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    Audience: High school students

    Type:Visiting lecture

  • 情報工学のもたらす新世界探訪-情報工学の可能性は∞-

    Role(s):Lecturer

    九州工業大学  小禄高等学校  2022.09.07

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    Audience: High school students

    Type:Visiting lecture

  • 情報工学のもたらす新世界探訪-情報工学の可能性は∞-

    Role(s):Lecturer

    九州工業大学  鹿児島県立指宿高等学校  2022.07.26

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    Audience: High school students

    Type:Visiting lecture

  • 情報工学のもたらす新世界探訪-情報工学の可能性は∞-

    Role(s):Lecturer

    九州工業大学  福岡市立福翔高等学校  2021.10.13

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    Audience: High school students

    Type:Visiting lecture

  • 情報工学のもたらす新世界探訪-情報工学の可能性は∞-

    Role(s):Lecturer

    九州工業大学  宮崎県立小林高等学校  2021.06.19

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    Audience: High school students

    Type:Visiting lecture

  • 情報工学のもたらす新世界探訪-情報工学部の可能性は∞-

    2018.08.24

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    Audience: High school students

    Type:Visiting lecture

    熊本県立天草高等学校

  • 技術者ってかっこよくって、わるくない-アニメや映画にみる技術者の姿-

    2018.06.22

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    Audience: High school students

    Type:Visiting lecture

    福岡県立ひびき高等学校

  • 技術者ってかっこよくって、わるくない-アニメや映画にみる技術者の姿-

    2018.06.19

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    Audience: High school students

    Type:Visiting lecture

    山口県立小野田高等学校

  • 情報工学のもたらす新世界探訪-情報工学部の可能性は∞-

    2017.10.07

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    Audience: High school students

    Type:Visiting lecture

    折尾愛真高等学校

  • 技術者ってかっこよくって、わるくない-アニメや映画にみる技術者の姿-

    2017.06.22

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    Audience: High school students

    Type:Visiting lecture

    広島県立廿日市西高等学校

  • 技術者ってかっこよくって、わるくない-アニメや映画にみる技術者の姿-

    2017.06.20

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    Audience: High school students

    Type:Visiting lecture

    山口県立小野田高等学校

  • 情報工学のもたらす新世界探訪-情報工学部の可能性は∞-

    2016.11.17

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    Audience: High school students

    Type:Visiting lecture

    大分県立大分上野丘高等学校

  • 情報工学のもたらす新世界探訪-情報工学部の可能性は∞-

    2016.07.20

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    Audience: Junior students, High school students

    Type:Visiting lecture

    盈進中学高等学校

  • 情報工学のもたらす新世界探訪-情報工学部の可能性は∞-

    2016.06.14

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    Audience: High school students

    Type:Visiting lecture

    長崎県立松浦高等学校

  • 情報工学のもたらす新世界探訪-情報工学部の可能性は∞-

    2016.01.20

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    Audience: High school students

    Type:Visiting lecture

    広島城北高等学校

  • 情報工学のもたらす新世界探訪-情報工学部の可能性は∞-

    2015.07.09

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    Audience: High school students

    Type:Visiting lecture

    鹿児島県立加治木高等学校

  • 技術者ってかっこよくって、わるくない-アニメや映画にみる技術者の姿-

    2014.11.13

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    Audience: High school students

    Type:Visiting lecture

    福岡県立筑前高等学校

  • 技術者ってかっこよくって、わるくない-アニメや映画にみる技術者の姿-

    2014.10.07

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    Audience: High school students

    Type:Visiting lecture

    福岡県立香椎高等学校

  • 情報工学のもたらす新世界探訪-情報工学部の可能性は∞-

    2014.10.04

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    Audience: High school students

    Type:Visiting lecture

    宮崎北高等学校

  • 技術者ってかっこよくって、わるくない-アニメや映画にみる技術者の姿-

    2014.09.20

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    Audience: High school students

    Type:Visiting lecture

    鹿児島実業高等学校

  • 情報工学のもたらす新世界探訪-情報工学部の可能性は∞-

    2014.07.11

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    Audience: High school students

    Type:Visiting lecture

    熊本県立人吉高等学校

  • 情報工学のもたらす新世界探訪-情報工学部の可能性は∞-

    2014.06.17

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    Audience: High school students

    Type:Visiting lecture

    山口県立
    小野田高等学校

  • 技術者ってかっこよくって、わるくない!-アニメや映画にみる技術者の姿-

    2013.12.16

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    Audience: High school students

    Type:Visiting lecture

    八女学院高等学校

  • 技術者ってかっこよくって、わるくない!-アニメや映画にみる技術者の姿-

    2013.12.07

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    Audience: High school students

    Type:Visiting lecture

    福岡県立青豊高等学校

  • 情報工学のもたらす新世界探訪-情報工学の可能性は∞-

    2013.11.13

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    Audience: High school students

    Type:Visiting lecture

    広島県立廿日市高等学校

  • 技術者ってかっこよくって、わるくない!-アニメや映画にみる技術者の姿-

    2013.09.17

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    Audience: High school students

    Type:Visiting lecture

    島根県立大社高等学校

  • 技術者ってかっこよくって、わるくない!-アニメや映画にみる技術者の姿-

    2013.06.19

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    Audience: High school students

    Type:Visiting lecture

    熊本県立熊本西高等学校

  • 技術者ってかっこよくって、わるくない!-アニメや映画にみる技術者の姿-

    2012.12.05

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    Audience: High school students

    Type:Visiting lecture

    島根県立三刀屋高等学校 1年

  • 技術者ってかっこよくって、わるくない!-アニメや映画にみる技術者の姿-

    2012.09.28

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    Audience: High school students

    Type:Visiting lecture

    熊本県立人吉高等学校 3年

  • 技術者ってかっこよくって、わるくない!-アニメや映画にみる技術者の姿-

    2012.07.27

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    Audience: High school students

    Type:Visiting lecture

    鹿児島県立川辺高等学校 2年

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