研究者詳細 - 田向　権

論文 - 田向　権

分割表示376 件中 301 - 320 件目／全件表示 >>

A particle swarm optimization using combined information on personal best positions 査読有り

Kubota R., Tamukoh H.

ICIC Express Letters 8 ( 8 ) 2069 - 2074 2014年08月

担当区分：最終著者記述言語：英語掲載種別：研究論文（学術雑誌）

Particle swarm optimization (PSO), which is included in swarm intelligence, is a population-based stochastic optimization technique. The motivation of the PSO is based on social behavior of fish schooling or bird flocking. The PSO is attractive due to the simplicity of its concept and the facility for the applications to diverse optimization problems. However, the traditional PSO cannot work in high dimensional searching space effectively. In this paper, we propose a new PSO considering a combined component, which is obtained from the personal best positions of the particles in the searching space. The present PSO first calculates a center of the personal best positions weighted by their fitness values, and uses it for the update of the particle position. The effectiveness and the validity of the proposed PSO are verified by applying it to some benchmarks of the continuous variable optimization problems. © 2014 ICIC International.

Scopus

その他リンク： https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84903462000&origin=inward

Object Segmentation Using 3D Information Obtained from RGB-D Sensor 査読有り

Toshihiro Matsumoto, Michio Tanaka, Hakaru Tamukoh, and Takashi Morie

2014 RISP Int. Workshop on Nonlinear Circuits, Communications and Signal Processing (NCSP 2014) 377 - 380 2014年03月

Sound Quality Improvement of Low Bit Rate Coded Audio Signals with Nonlinear Functions 査読有り

Tetsutaro Yoshino, Yasushi Sato, Hakaru Tamukoh, and Takashi Morie

2014 RISP Int. Workshop on Nonlinear Circuits, Communications and Signal Processing (NCSP 2014) 237 - 240 2014年03月

Robustness to CMOS Device Mismatches of Time-domain Voltage/Current Sampling Circuits for Implementing Large-scale Coupled Nonlinear Dynamical Systems 査読有り

Seiji Uenohara, D. Atuti, Kenji Matsuzaka, Hakaru Tamukoh, and Takashi Morie

2014 RISP Int. Workshop on Nonlinear Circuits, Communications and Signal Processing (NCSP 2014) 93 - 96 2014年03月

Digital Circuit Design of Pulse-coupled Phase Oscillator Systems for Coupled MRF Models 査読有り

Yasuhiro Suedomi, Hakaru Tamukoh, Michio Tanaka, Kenji Matsuzaka, and Takashi Morie

2014 RISP Int. Workshop on Nonlinear Circuits, Communications and Signal Processing (NCSP 2014) 89 - 92 2014年03月

Fuzzy-Rule-Embedded Reduction Image Construction Method for Image Enlargement with High Magnification 査読有り

Hakaru Tamukoh, Hideaki Kawano, Noriaki Suetake, Ryosuke Kubota, Byungki Cha and Takashi Aso

Proc. of the 9th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (VISAPP 2014) 228 - 233 2014年01月

Morphological associative memory employing a split store method 査読有り

Tamukoh H., Koga K., Harada H., Morie T.

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) 8836 341 - 348 2014年01月

記述言語：英語掲載種別：研究論文（国際会議プロシーディングス）

© Springer International Publishing Switzerland 2014. The morphological associative memory (MAM) has advantages of large memory capacity and high perfect recall rate in comparison with other associative memory models. However, the MAM cannot store a large data in memory matrices M and W because the space complexity of the ordinary method is O(n 2 ) when the dimension of input data is n. In this paperCwe propose a MAM employing a split store method. The proposed method splits a given stored pattern into √n sub-pattern, then memory matrices are independently generated for each sub-pattern. Experimental results show that the perfect recall rate and CPU time of the proposed method are nearly equal to the ordinary method while the proposed method reduces the space complexity to O(n 1.5 ).

Scopus

その他リンク： https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84909992911&origin=inward

Fuzzy-rule-embedded reduction image construction method for image enlargement with high magnification 査読有り

Tamukoh H., Suetake N., Kawano H., Kubota R., Cha B., Aso T.

VISAPP 2014 - Proceedings of the 9th International Conference on Computer Vision Theory and Applications 1 228 - 233 2014年01月

記述言語：英語掲載種別：研究論文（国際会議プロシーディングス）

This paper proposes a fuzzy-rule-embedded reduction image construction method for image enlargement. A fuzzy rule is generated by considering distribution of pixel value around a target pixel. The generated rule is embedded into the target pixel in a reduction image. The embedded fuzzy rule is used in a fuzzy inference to generate a highly magnified image from the reduction image. Experimental results, which scale factors are three and four, show that the proposed method realizes high-quality image enlargement in terms of both objective and subjective evaluations in comparison with conventional methods. Copyright © 2014 SCITEPRESS - Science and Technology Publications. All rights reserved.

Kyutacar

Scopus

その他リンク： https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84906895283&origin=inward

ニューラルネットワークのハードウェア実装とそのシステム化へのアプローチ

田向権, 関根優年

日本神経回路学会誌 ( 日本神経回路学会誌 ) 20 ( 4 ) 166 - 173 2013年12月

A PWM-mode CMOS Coupled Map Lattice Circuit Robust to Device Mismatches 査読有り

Seiji Uenohara, D. Atuti, Kenji Matsuzaka, Hakaru Tamukoh, Takashi Morie, and Kazuyuki Aihara

The 3rd Int. Symp. on Innovative Mathematical Modelling 125 - 125 2013年11月

Design of Networked hw/sw Complex System using Hardware Object Model and Its Application 査読有り

Hakaru Tamukoh and Masatoshi Sekine

Proc. of 39th Annual Conference of the IEEE Industrial Electronics Society (IECON2013) 2250 - 2255 2013年11月

Parameterized Digital Hardware Design of Pulse-coupled Phase Oscillator Model toward Spike-based Computing 査読有り

Yasuhiro Suedomi, Hakaru Tamukoh, Michio Tanaka, Kenji Matsuzaka, and Takashi Morie

Proc. 20th Int. Conf. on Neural Information Processing (ICONIP2013), (Lecture Notes in Computer Science, LNCS 8228) Ⅲ-17 - Ⅲ-24 2013年11月

A PWM-Mode CMOS Threshold-Coupled-Map Circuit Robust to Device Mismatches 査読有り

Seiji Uenohara, D. Atuti, Kenji Matsuzaka, Hakaru Tamukoh, Takashi Morie, and Kazuyuki Aihara

Abs. Collection of the 2013 Int. Symp. on Nonlinear Theory and its Applications (NOLTA2013) 503 - 506 2013年09月

Bandwidth Extension of Low Bit Rate Coded Audio Signals with Distortion Functions

Tetsutaro Yoshino, Yasushi Sato, Hakaru Tamukoh, and Takashi Morie

Proc. of the 13th Kyutech-Postech Joint Workshop on Neuroinformatics 23 - 24 2013年08月

A CMOS LSI Pulse-Coupled Phase Oscillator System

Yuya Miyadai, Kenji Matsuzaka, Takashi Tohara, Michio Tanaka, Hakaru

Proc. of the 13th Kyutech-Postech Joint Workshop on Neuroinformatics 21 - 22 2013年08月

Object Segmentation Using 3D Information Obtained from RGB-D Sensor

Toshihiro Matsumoto, Michio Tanaka, Hakaru Tamukoh, and Takashi Morie

Proc. of the 13th Kyutech-Postech Joint Workshop on Neuroinformatics 19 - 20 2013年08月

FPGA Implementation of Pulse-Coupled Phase Oscillators for Spike-Based Computing

Yasuhiro Suedomi, Hakaru Tamukoh, Michio Tanaka, Kenji Matsuzaka, and Takashi Morie

Proc. of the 13th Kyutech-Postech Joint Workshop on Neuroinformatics 17 - 18 2013年08月

Associative Memory Operation Using a Spiking Neural Network LSI System

Yuya Kobayashi, Michitaka Maeda, Hakaru Tamukoh, Haichao Liang, Kenji

Proc. of the 13th Kyutech-Postech Joint Workshop on Neuroinformatics 15 - 16 2013年08月

Lightness Modification Method to Increase Visibility of Dichromats

Kohei Hidaka, Hakaru Tamukoh, Noriaki Suetake

Proc. of the 13th Kyutech-Postech Joint Workshop on Neuroinformatics 33 - 34 2013年08月

Morophological Associative Memory Model to Recall Inclusion Pattern

Kensuke Koga, Hidetaka Harada, Hakaru Tamukoh

Proc. of the 13th Kyutech-Postech Joint Workshop on Neuroinformatics 31 - 32 2013年08月

　前のページ - 次のページ　

<田向 権>

論文 - 田向 権

<田向　権>

論文 - 田向　権