SAKAI Hiroshi

写真a

Title

Professor

Laboratory

1-1 Sensui-cho, Tobata-ku, Kitakyushu-shi, Fukuoka

Research Fields, Keywords

Rough Sets, Computational Mathematics, Logic Program, Data Mining

E-mail

E-mail address

Undergraduate Education 【 display / non-display

  • 1982.03   Kyushu University   Faculty of Science   Graduated   JAPAN

Post Graduate Education 【 display / non-display

  • 1987.03  Kyushu University  Graduate School, Division of Integrated Science and Engineering  Doctoral Program  Accomplished Credits for Doctoral Program  JAPAN

Degree 【 display / non-display

  • Kyushu University -  Doctor of Science  1989.03

Biography in Kyutech 【 display / non-display

  • 2017.04
    -
    2018.03

    Kyushu Institute of TechnologySchool of Engineering  

  • 2017.04
    -
    2018.03

    Kyushu Institute of TechnologyGraduate School of Engineering  

  • 2016.04
    -
    2018.03

    Kyushu Institute of TechnologyFaculty of Engineering  

  • 2008.04
    -
    Now

    Kyushu Institute of TechnologyFaculty of Engineering   Department of Basic Sciences   Professor  

  • 2003.08
    -
    2008.03

    Kyushu Institute of TechnologySchool of Engineering   Professor  

Biography before Kyutech 【 display / non-display

  • 1990.09
    -
    1991.07

    Duke University   Department of Computeer Science   Visiting Researcher   UNITED STATES

Academic Society Memberships 【 display / non-display

  • 2009.01
    -
    Now
     

    International Rough Sets Society  POLAND

  • 2005.04
    -
    Now
     

    Japan Society for Fuzzy Theory and Intelligent Informatics  JAPAN

Specialized Field (scientific research fund) 【 display / non-display

  • Statistical science

  • Intelligent informatics

  • Rough Sets, Computational Mathematics, Logic Program

 

Research Career 【 display / non-display

  • Rough Set Theory and Its Application

    Rough Sets, Computational Mathematics  

    Project Year: 2005.04  -  Now 

  • Data Mining from Incomplete Information Systems

    Incomplete Information, Data Mining  

    Project Year: 2010.04  -  Now 

Publications (Article) 【 display / non-display

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Publications (Books) 【 display / non-display

  • Rough Non-deterministic Information Analysis: Foundations and Its Perspective in Machine Learning (Chapter 9: pp.215-247, DOI:10.1007/978-3-642-28699-5_9)

    ( Joint Editor )

    2013.03 ISBN: 978-3-642-28698-8

  • Rough Non-deterministic Information Analysis for Uncertain Information (Chapter 4: pp.81-118, doi: 10.1142/9789814329484_0004)

    ( Joint Editor )

    2013.03 ISBN: 978-9-8143-2947-7

  • Transaction on Rough Sets, Vol. 14

    ( Joint Editor )

    2011.02 ISBN: 978-3-642-21562-9

  • Proceedings of Rough Sets, Fuzzy Sets, Data Mining and Granular Computing

    ( Joint Editor )

    2009.12 ISBN: 978-3-642-10645-3

  • An Application of Logic Programs with Soft Computing Aspects to Fault Diagnosis in Digital Circuits (Chapter 15, pp.335-363, doi:10.1142/9789812810281_0015)

    ( Joint Work )

    2001.04 ISBN: 978-9-8102-4523-8

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Conference Prsentations (Oral, Poster) 【 display / non-display

  • Rule Induction from Rough Sets in Information Tables with Continuous Domains

    NAKATA Michinori, Sakai Hiroshi

    Proceedings of the Fuzzy System Symposium  2018.09  -  2018.09 

    CiNii

  • Rough Sets in Incomplete Information Tables with Continuous Domains

    NAKATA Michinori, Sakai Hiroshi

    Proceedings of the Fuzzy System Symposium  2017.01  -  2017.01 

    CiNii

  • Rough Sets Based on Dominance Relations with Incomplete Information under Lipski's Approach

    Nakata Michinori, Sakai Hiroshi

    Proceedings of the Fuzzy System Symposium  2016.01  -  2016.01 

    CiNii

  • A Survey on Rough Non-deterministic Information Analysis: Table Data Analysis with Other Fuzziness

    2015.12  -  2015.12 

  • Association rule-based modal analysis for various data sets with uncertainty

    The 24th Int'l. Conf. on Forum for Interdisciplinary Mathematics  2015.11  -  2015.11 

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Lectures 【 display / non-display

  • On NIS-Apriori Based Data Mining and Its Software Tool

      2018.12.04 

  • An Overview of NIS-Apriori Based Data Mining and Its Software Tool in SQL

      2018.06.10 

Honors and Awards 【 display / non-display

  • Outstanding Contribution in Reviewing

    2017.09     JAPAN

  • Excellent Paper Award

    2016.05.21     JAPAN

    Winner: Hiroshi Sakai, Chenxi Liu, Michinori Nakata

  • Senior membership

    2015.11.22     JAPAN

    Winner: Hiroshi Sakai

  • Excellent Paper Award in FIM2013 conference

    2013.11.10     JAPAN

    Winner: Mao Wu, Naoto Yamaguchi, Michinori Nakata, Hiroshi Sakai

 

Activities of Academic societies and Committees 【 display / non-display

  • 2020.02
    -
    2020.10

    International Rough Sets Society  

  • 2020.02
    -
    2020.11

    IEEE SMARTTECH2020   PC member in SMARTTECH2020

  • 2020.01
    -
    2020.09

    International Rough Sets Society  

  • 2020.01
    -
    2020.07

    International Rough Sets Society   PC member in JRS2020

  • 2019.04
    -
    2021.03

    Japan Society for Fuzzy Theory and Intelligent Informatics  

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