Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
NLP |
2013-05-28 12:15 |
Fukuoka |
Event hall, Central Library, Fukuoka University |
Phase reduction analysis of noise-induced synchronization in chaotic oscillators Wataru Kurebayashi (Tokyo Inst. of Tech.), Kantaro Fujiwara (Saitama Univ.), Hiroya Nakao (Tokyo Inst. of Tech.), Tohru Ikeguchi (Saitama Univ.) NLP2013-25 |
When driven by common noise, various dynamical systems
can undergo mutual synchronization. This phenomenon is
called ... [more] |
NLP2013-25 pp.87-90 |
NLP |
2013-03-14 09:55 |
Chiba |
Nishi-Chiba campus, Chiba Univ. |
A Chaotic Local Search Algorithm with Adaptive Exchange of Elements for Quadratic Assignment Problems Akio Watanabe, Kaori Kuroda, Kantaro Fujiwara, Tohru Ikeguchi (Saitama Univ.) NLP2012-145 |
[more] |
NLP2012-145 pp.7-12 |
NLP |
2013-03-15 09:50 |
Chiba |
Nishi-Chiba campus, Chiba Univ. |
Analysis on real networks by classical multidimensional scaling Yong Gao, Kaori Kuroda (Saitama Univ.), Yutaka Shimada (Aihara Innovative Mathematical Modelling Project/JST), Kantaro Fujiwara, Tohru Ikeguchi (Saitama Univ.) NLP2012-162 |
In the real world, we have a wide variety of complex networks, such as Internet, neural networks, human relationships an... [more] |
NLP2012-162 pp.91-96 |
NLP |
2013-03-15 10:15 |
Chiba |
Nishi-Chiba campus, Chiba Univ. |
Prediction of growth of complex networks Suguru Yaginuma, Kaori Kuroda (Saitama Univ.), Yutaka Shimada (Aihara Innovative Mathematical Modelling Project), Kantaro Fujiwara, Tohru Ikeguchi (Saitama Univ.) NLP2012-163 |
In this report, we propose a method to predict growth of a complex network. In our method, first, we transformed a compl... [more] |
NLP2012-163 pp.97-102 |
NLP |
2013-03-15 15:10 |
Chiba |
Nishi-Chiba campus, Chiba Univ. |
Experimental observation of common noise-induced synchronization in chaotic oscillators Tsubasa Kawai, Ryoya Kusumi, Kaori Kuroda (Saitama Univ.), Hideyuki Kato (CSISC-UIB), Kantaro Fujiwara (Saitama Univ.), Kenya Jin'no (Nippon Inst. of Tech.), Tohru Ikeguchi (Saitama Univ.) NLP2012-172 |
Synchronization is a ubiquitous phenomenon that has been widely observed in
various nonlinear dynamical systems. Among ... [more] |
NLP2012-172 pp.149-154 |
NLP |
2013-03-15 16:25 |
Chiba |
Nishi-Chiba campus, Chiba Univ. |
A model of firing pattern of pancreatic β-cell and its mathematical analysis Chuying Cui, Kantaro Fujiwara, Tohru Ikeguchi (Saitama Univ.) NLP2012-175 |
[more] |
NLP2012-175 pp.165-170 |
NC, NLP |
2013-01-25 10:50 |
Hokkaido |
Hokkaido University Centennial Memory Hall |
Estimation of network structures from marked point process using spike time metric Kaori Kuroda, Kantaro Fujiwara, Tohru Ikeguchi (Saitama Univ.) NLP2012-129 NC2012-119 |
In the real world, additional information with event sequences can be essential for several complex phenomena, for examp... [more] |
NLP2012-129 NC2012-119 pp.143-148 |
NC, NLP |
2013-01-25 11:10 |
Hokkaido |
Hokkaido University Centennial Memory Hall |
Effects of dynamical sending probability on the information diffusion Akiyoshi Tanaka (Saitama Univ.), Yutaka Shimada (JST), Kantaro Fujiwara, Tohru Ikeguchi (Saitama Univ.) NLP2012-130 NC2012-120 |
Various information diffuse across networks in the real world.
It is widely acknowledged that information diffuses wide... [more] |
NLP2012-130 NC2012-120 pp.149-154 |
NC, IPSJ-BIO |
2012-06-28 13:50 |
Okinawa |
OIST, Okinawa |
A model for firing patterns of pancreatic beta-cell Chuying Cui, Kantaro Fujiwara, Tohru Ikeguchi (Saitama Univ.), Masafumi Kakei (Jichi Medical Univ.) NC2012-9 |
We propose a model of a pancreatic β-cell that consists of three differential equations to automatically perform the And... [more] |
NC2012-9 pp.47-52 |
NLP |
2011-03-10 09:50 |
Tokyo |
Tokyo University of Science |
Statistical Analysis on Chaotic Neural Networks with Dynamical Noise Injection Takayuki Suzuki, Tohru Ikeguchi (Saitama Univ.) NLP2010-165 |
We have already proposed an approximate algorithm for solving QAP by injecting dynamical noise to internal states of a c... [more] |
NLP2010-165 pp.13-17 |
NLP |
2011-03-11 10:15 |
Tokyo |
Tokyo University of Science |
Low-frequency electrical therapy with chaotic vibration and its performance analysis Mamoru Suehuji (Saitama Univ.), Takuya Shindo, Kenya Jin'no (Nippon Inst. of Tech.), Tohru Ikeguchi (Saitama Univ.) NLP2010-184 |
[more] |
NLP2010-184 pp.123-128 |
NLP |
2011-03-11 16:10 |
Tokyo |
Tokyo University of Science |
Theoretical analysis on periodicity and randomness of time series generated from complex netowrks Yuta Haraguchi, Yutaka Shimada, Tohru Ikeguchi, Takaomi Shigehara (Saitama Univ.) NLP2010-195 |
A bridge between the complex network theory and the nonlinear dynamical system theory has been discussed to establish a ... [more] |
NLP2010-195 pp.181-186 |
NLP |
2011-03-11 16:35 |
Tokyo |
Tokyo University of Science |
A Study of Degradatuion Phenomenon of electrical Contacts by some Oscillating Mechanisms
-- Modeling about Fluctuation of Contact Resistance -- Shin-ichi Wada, Keiji Koshida, Saindaa Norovling, Masahiro Kawanobe, Masayoshi Kotabe, Hiroaki Kubota (TMC), Tohru Ikeguchi (Saitama Univ.), Yoshihiko Horio (Tokyo Denki Univ.), Koichiro Sawa (Nippon Insti. of Tech.) NLP2010-196 |
The authors have developed some mechanisms which give real vibration to electrical contacts and studied the influences o... [more] |
NLP2010-196 pp.187-192 |
NLP, CAS |
2010-08-02 14:10 |
Tokushima |
Naruto University of Education |
Functional Connectivity Patterns Organized through STDP in Recurrent Networks Hideyuki Kato, Tohru Ikeguchi (Saitama Univ.) CAS2010-41 NLP2010-57 |
In this report, we investigated the functional connectivity in recurrent networks organized through spike-timing-depende... [more] |
CAS2010-41 NLP2010-57 pp.43-48 |
NC, NLP, IPSJ-BIO [detail] |
2010-06-18 13:50 |
Okinawa |
Ryukyu-daigaku-gozyu-syunen-kinenn-kaikan |
Stochastic synchrony and transition between two states in the olfactory bulb Wataru Kurebayashi, Tohru Ikeguchi (Saitama Univ.) NLP2010-3 NC2010-3 |
The gamma rhythm oscillation in the olfactory bulb
plays an important role in
olfactory information processing.
This ... [more] |
NLP2010-3 NC2010-3 pp.13-18 |
NLP |
2010-03-09 09:20 |
Tokyo |
|
Reconstruction of input information using transformation from spike train to continuous-time series Mai Suzuki, Kaori Kuroda, Yutaka Shimada, Tohru Ikeguchi (Saitama Univ.) NLP2009-159 |
Neurons code input information and generate spike trains. The generated spike trains reflect the input information. In t... [more] |
NLP2009-159 pp.9-14 |
NLP |
2010-03-09 11:10 |
Tokyo |
|
Soft Tabu Search for Solving Traveling Salesman Problem Takafumi Matsuura, Tohru Ikeguchi (Saitama Univ.) NLP2009-163 |
To avoid local minima of combinatorial optimization problems, the tabu search have been proposed. Although the tabu sear... [more] |
NLP2009-163 pp.31-36 |
NLP |
2010-03-09 16:10 |
Tokyo |
|
[Invited Talk]
Analysis of evolution of networks by classical multidimensional scaling Yutaka Shimada, Yuta Haraguchi, Tohru Ikeguchi (Saitama Univ) |
[more] |
|
NLP |
2010-01-21 10:00 |
Gifu |
|
Estimation of connectivity of nonlinear dynamical systems by partial correlation analysis Kaori Kuroda, Atsushi Uchida, Tohru Ikeguchi (Saitama Univ.) NLP2009-140 |
In the real world, nonlinear dynamical systems often produce complex behaviors due to interactions between elements. To ... [more] |
NLP2009-140 pp.1-5 |
NLP |
2009-11-11 14:50 |
Kagoshima |
|
Solving Traveling Salesman Problem Using 2-opt and Or-opt Algorithms Driven by Chaotic Neurons Takafumi Matsuura, Tohru Ikeguchi (Saitama Univ.) NLP2009-93 |
To find near optimum solutions of TSPs, a method with chaotic neurodynamics for solving TSPs has already been proposed. ... [more] |
NLP2009-93 pp.61-66 |