Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
NLP |
2015-05-18 15:20 |
Aomori |
Yu-sa Asamushi |
A Method for Deciding Feasible Solution of Quadratic Assignment Problem from Mutually Connected Chaotic Neural Network Takafumi Matsuura (Nippon Inst. of Tech.), Tohru Ikeguchi (Tokyo Univ. Sci.) NLP2015-31 |
For finding good near-optimal solutions of quadratic assignment problems (QAPs), a heuristic method which uses a mutuall... [more] |
NLP2015-31 pp.23-28 |
NLP, CAS |
2014-10-17 10:00 |
Ehime |
Ehime University |
Combination of Immune Algorithm and Virus Theory of Evolution for Optimization Problems Takuya Inoue, Yoko Uwate, Yoshifumi Nishio (Tokushima Univ.) CAS2014-72 NLP2014-66 |
Optimization problems are known as difficult to find optimum solution. However, it is very important to find a optimum s... [more] |
CAS2014-72 NLP2014-66 pp.105-109 |
NLP |
2014-07-21 14:30 |
Hokkaido |
Hakodate City Central Library |
Digital Circuit Implementation of a Cost Calculation for Partial-update Exponential Chaotic Tabu Search Hardware Systems Takeshi Miura, Masato Ozawa, Takemori Orima, Yoshihiko Horio (Tokyo Denki Univ.) NLP2014-34 |
The exponential chaotic tabu search is an efficient meta-heuristic algorithm for combinatorial optimization problems. Ba... [more] |
NLP2014-34 pp.17-22 |
NLP |
2014-07-01 11:25 |
Miyagi |
Tohoku Univ. |
Implementation of Parallel Processing of Chaos Hybrid Optimization for Quadratic Assignment Problem Keisuke Kanamaru, Hiroyuki Yasuda, Mikio Hasegawa (TUS) NLP2014-30 |
Effectiveness of chaotic dynamics for combinatorial optimization has been shown by many previous researches. In this pap... [more] |
NLP2014-30 pp.53-58 |
NLP |
2014-01-21 15:00 |
Hokkaido |
Niseko Park Hotel |
A prototype switched-current chaotic neuron integrated circuit for the parallel updating chaotic tabu search hardware system Akihito Toyoda, Syu Tanaka, Yoshihiko Horio (Tokyo Denki Univ.), Kazuyuki Aihara (Univ. of Tokyo) NLP2013-140 |
An exponential chaotic tabu search, in which the tabu search is driven by chaotic neurodynamics, has been proposed and a... [more] |
NLP2013-140 pp.63-66 |
NLP |
2014-01-21 16:00 |
Hokkaido |
Niseko Park Hotel |
Analog/Digital Hybrid Hardware System Architecture for Parallel Updating Exponential Chaotic Tabu Search Masato Ozawa, Akihito Toyoda, Yoshihiko Horio (Tokyo Denki Univ.), Kazuyuki Aihara (Univ. of Tokyo) NLP2013-143 |
The analog/digital hybrid hardware system for the synchronous updating exponential chaotic tabu search has been proposed... [more] |
NLP2013-143 pp.77-81 |
NLP |
2013-12-07 10:25 |
Overseas |
City University of Hong Kong |
A Switched-Current Chaotic Neuron IC Prototype for Synchronous Exponential Chaotic Tabu Search Syu Tanaka, Akihito Toyoda, Yoshihiko Horio (Tokyo Denki University), Kazuyuki Aihara (Univ. of Tokyo) NLP2013-125 |
We design a switched-current (SI) chaotic neuron integrated circuit, which is suitable for a large-size analog/digital h... [more] |
NLP2013-125 pp.65-69 |
NLP |
2013-03-15 11:05 |
Chiba |
Nishi-Chiba campus, Chiba Univ. |
Effects of Saturated Neuronal Internal States in Synchronous Exponential Chaotic Tabu Search for Quadratic Assignment Problems Masato Ozawa, Akihito Toyoda, Yoshihiko Horio (Tokyo Denki Univ.), Kazuyuki Aihara (Univ. of Tokyo) NLP2012-165 |
In order to solve the quadratic assignment problem with a parallel hardware system, an exponential chaotic tabu search, ... [more] |
NLP2012-165 pp.109-114 |
NLP |
2012-04-19 13:50 |
Mie |
Ise City Plaza |
An Improved Exponential Chaotic Tabu Search in Quadratic Assignment Problems for Parallel Hardware Implementation Akihito Toyoda, Yoshihiko Horio (Tokyo Denki Univ.), Kazuyuki Aihara (Univ. of Tokyo) NLP2012-3 |
To solve quadratic assignment problems (QAPs), a chaotic tabu search, in which a tabu search is driven by chaotic neuro-... [more] |
NLP2012-3 pp.13-18 |
NLP |
2011-06-30 17:05 |
Hokkaido |
Shari-cho Kohminkan: Yme-hall Shiretoko |
Accelerating Computation of Combinatorial Optimization Problems Using GPGPU Toshihiro Tachibana, Masaharu Adachi (Tokyo Denki Univ.) NLP2011-34 |
Recently, graphics processing units (GPUs) are used for general purpose computing which is called GPGPU. A feature of GP... [more] |
NLP2011-34 pp.53-58 |
NLP |
2011-03-11 13:30 |
Tokyo |
Tokyo University of Science |
Higher order neural network with stochastic logic Takahiro Sota (Tohoku Univ.), Yoshihiro Hayakawa (Sendai National College of Technology), Shigeo Sato, Koji Nakajima (Tohoku Univ.) NLP2010-189 |
We have proposed the method to solve various combinatorial optimization problems such as Traveling Salesman Problems (TS... [more] |
NLP2010-189 pp.149-152 |
NLP |
2010-11-19 14:20 |
Miyagi |
Tohoku University (RIEC) |
Solving Method of Conbinatorial Optimization Problems Based on Quartic Form Energy Function for Solving Larger Problems Takahiro Sota (Tohoku Univ.), Yoshihiro Hayakawa (Sendai National College of Tech.), Shigeo Sato, Koji Nakajima (Tohoku Univ.) NLP2010-101 |
We have proposed the Inverse function Delayed network with Higher order synaptic Connection (HC-ID network) to solve var... [more] |
NLP2010-101 pp.11-16 |
NLP, CAS |
2010-08-02 10:25 |
Tokushima |
Naruto University of Education |
Slide-and-Insert Assignment Method with Chaotic Dynamics for Quadratic Assignment Problems Yusuke Sakamoto, Yoshihiko Horio (Tokyo Denki Univ.) CAS2010-35 NLP2010-51 |
A quadratic assignment problem (QAP) is an NP-hard combinatorial optimization problem. Some heuristic algorithms for the... [more] |
CAS2010-35 NLP2010-51 pp.17-22 |
NLP |
2010-03-09 11:35 |
Tokyo |
|
An Application of Lin-Kernighan Algorithm to Quadratic Assignment Problems Kazuaki Shibata, Yoshihiko Horio (Tokyo Denki Univ.) NLP2009-164 |
A 2-opt local search driven by a chaotic neural network (exponential chaotic tabu search) was proposed for quadratic ass... [more] |
NLP2009-164 pp.37-42 |
NLP |
2009-11-11 15:10 |
Kagoshima |
|
Evaluation of Neuron Selection Techniques for Synchronous Exponential Chaotic Tabu Search for Quadratic Assignment Problems Tetsuo Kawamura, Yoshihiko Horio (Tokyo Denki Univ.) NLP2009-94 |
The tabu search was implemented on a neural network with chaotic neuro-dynamics. This chaotic tabu search shows great pe... [more] |
NLP2009-94 pp.67-71 |
NLP |
2009-05-15 16:45 |
Shiga |
Ritsumeikan University |
Solving Quadratic Assignment Problems by Chaotic Neural Network with Dynamical Noise Takayuki Suzuki, Shun Motohashi, Takafumi Matsuura, Tohru Ikeguchi (Saitama Univ.) NLP2009-11 |
The quadratic assignment problem (QAP) is one of the most difficult
NP-hard combinatorial optimization problems.
T... [more] |
NLP2009-11 pp.51-56 |
NLP |
2008-03-28 14:20 |
Hyogo |
|
A Modified Synchronous Exponential Chaotic Tabu Search for Quadratic Assignment Problems Naoto Yokota, Yoshihiko Horio (Tokyo Denki Univ.), Kazuyuki Aihara (Univ of Tokyo), Mikio Hasegawa (Tokyo Univ of Science) NLP2007-175 |
A tabu search was implemented on a chaotic neural network showing great performance in solving a
quadratic assignment p... [more] |
NLP2007-175 pp.49-54 |
NC, MBE (Joint) |
2008-03-13 15:00 |
Tokyo |
Tamagawa Univ |
Appling dynamic representation to solving QAP in ID model Takahiro Sota, Yoshihiro Hayakawa, Koji Nakajima (Tohoku Univ.) NC2007-171 |
We have solved combinatorial optimization problems by using the Inverse function Delayed model (ID model). When obtainin... [more] |
NC2007-171 pp.349-354 |
NLP |
2006-01-24 14:00 |
Tokushima |
Shikoku Univ. |
The Switched-Current QAP Hardware System and the Chaotic Cube
-- Let's Solve Zoo Problem! Let's Enjoy Intaractive Chaotic Toy! -- Yoshihiko Horio, Yuya Ohashi, Naoki Ogawa, Rie Suzuki, Naoto Yokota, Takahisa Ogino (TDU) |
The following two hardware systems are demonstrated.
(1) A mixed analog/digital system for the quadratic assignment pro... [more] |
NLP2005-104 pp.37-41 |