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Technical Committee on Nonlinear Problems (NLP) [schedule] [select]
Chair Takuji Kosaka (Chukyo Univ.)
Vice Chair Akio Tsuneda (Kumamoto Univ.)
Secretary Haruna Matsushita (Kagawa Univ.), Daizaburo Yoshioka (Sojo Univ.)
Assistant Hideyuki Kato (Oita Univ.), Yuichi Yokoi (Nagasaki Univ.)

Conference Date Fri, Dec 17, 2021 10:00 - 17:20
Sat, Dec 18, 2021 09:50 - 16:30
Conference Place J:COM Horuto Hall OITA 
Transportation Guide
Hideyuki Kato
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Registration Fee This workshop will be held as the IEICE workshop in fully electronic publishing. Registration fee will be necessary except the speakers and participants other than the participants to workshop(s) in non-electronic publishing. See the registration fee page. We request the registration fee or presentation fee to participants who will attend the workshop(s) on NLP.

Fri, Dec 17 AM 
10:00 - 11:40
(1) 10:00-10:25 Basic performances of a swarm intelligence algorithm based on spiking oscillator networks NLP2021-43 Tomoyuki Sasaki (SIT), Hidehiro Nakano (TCU)
(2) 10:25-10:50 Reinforcement learning to find ships' courses that ignores navigation rules based on safety NLP2021-44 Mikito Tanaka, Takeshi Kamio (Hiroshima City Univ.), Takahiro Tanaka (Japan Coast Guard Academy), Kunihiko Mitsubori (Takushoku Univ.), Hisato Fujisaka (Hiroshima City Univ.)
(3) 10:50-11:15 Reduction of Computation Cost for Self-Attention Networks Using Octave Convolution NLP2021-45 Jun Kokubo, Hidehiro Nakano (Tokyo City Univ.)
(4) 11:15-11:40 Investigation on Distance Between Probability Distributions in Trust Region Policy Optimization NLP2021-46 Kenta Sugaya, Hidehiro Nakano (Tokyo City Univ.)
  11:40-12:40 Lunch Break ( 60 min. )
Fri, Dec 17 PM 
12:40 - 17:20
(5) 12:40-13:05 Analysis of Microgrid Integrated with Virtual Synchronous Generator for Safe Operation Based on Reachable Set NLP2021-47 Naoki Fujiwara, Takashi Hikihara (Kyoto Univ.)
(6) 13:05-13:30 A Study on On-off Intermittency and Its Transient Dimension in Coupled Phase-locked Loops with Delay NLP2021-48 Tetsushi Saburi, Takashi Hikihara (Kyoto Univ.)
(7) 13:30-13:55 A study on frequency range of oscillators inducing delay-coupled amplitude death NLP2021-49 Kensei Kawahara (Osaka Prefecture Univ.), Yoshiki Sugitani (Ibaraki Univ.), Tetsu Iwamoto, Keiji Konishi, Naoyuki Hara (Osaka Prefecture Univ.)
(8) 13:55-14:20 Analysis of interconnected cardiac pacemaker cells
-- Focusing on the Na channel --
Naoki Ushiroda, Shinji Doi (Kyoto Univ)
  14:20-14:30 Break ( 10 min. )
(9) 14:30-14:55 Performance evaluation using several routing methods for traffic networks NLP2021-51 Konosuke Hiraki, Jun Adachi, Takayuki Kimura (NIT)
(10) 14:55-15:20 PSO-based Bifurcation Point Detection of Discrete-Time Dynamical System with Numerical Differentiation NLP2021-52 Takashi Kawashita, Haruna Matsushita (kagawa Univ.), Hiroaki Kurokawa (Tokyo Univ. of Technology), Takuji Kousaka (Chukyo Univ.)
(11) 15:20-15:45 Application of bifurcation point detection method by improved nested-layer particle swarm optimization to two-dimensional discrete dynamical systems NLP2021-53 Takaya Hirayama, Haruna Matsushita (Kagawa Univ.), Hiroaki Kurokawa (Tokyo Univ. of Techology), Takuji Kousaka (Chukyo Univ.)
(12) 15:45-16:10 Period doubling bifurcation set search based on decomposition and PSO NLP2021-54 kotaro kawaguchi, Toshimichi Saito (HU)
  16:10-16:20 Break ( 10 min. )
(13) 16:20-17:20 [Invited Talk]
Revisit on Computations for Bifurcation Problems NLP2021-55
Tetsushi Ueta (Tokushima Univ.)
Sat, Dec 18 AM 
09:50 - 11:55
(14) 09:50-10:15 Proposal and Analysis of 1D Model of DC-DC Converter with TEM NLP2021-56 Shota Uchino (NIT, Anan College), Takuji Kousaka (Chukyo Univ.), Satoshi Aoki, Hiroyuki Asahara (Okayama Univ. of Science)
(15) 10:15-10:40 Analysis of consumers by age and gender in POS data based on Taylor's law NLP2021-57 Kazuki Koyama, Mariko Ito, Takaaki Ohnishi (Rikkyo Univ.)
(16) 10:40-11:05 Optimization and FAGA based implementation of digital spike maps NLP2021-58 Tomoki Harada, Toshimichi Saito (HU)
(17) 11:05-11:30 Markov Binary Sequences Generated by Post-Processing Based on Nonlinear Feedback Shift Registers NLP2021-59 Akio Tsuneda (Kumamoto Univ.), Naruaki Maeda (NEC)
(18) 11:30-11:55 The generator of high-frequency oscillation (HFO) accompanied with carbachol-induced beta oscillations in rat hippocampal slices NLP2021-60 Maeda Ryusei, Sawada Toyohiro, Natsume Kiyohisa (Kyutech)
  11:55-13:00 Lunch Break ( 65 min. )
Sat, Dec 18 PM 
13:00 - 16:30
(19) 13:00-13:25 A Study on the Solution Finding Ability of PSO Considering Micro Perturbations NLP2021-61 Riku Takato, Kenya Jin'no (Tokyo City University)
(20) 13:25-13:50 Consideration of a new evaluation criterion based on the Fisher criterion for label estimation of data NLP2021-62 Ryuhei Motoki, Kenya Jin'no (Tokyo City Univ.)
(21) 13:50-14:15 Analysis of usage history of bicycle sharing system with seasonal impact NLP2021-63 Honami Tsushima, Tohru Ikeguchi (TUS)
(22) 14:15-14:40 A study on estimating appropriate parameters of state space reconstruction NLP2021-64 Kazuya Sawada (TUS), Yutaka Shimada (Saitama Univ.), Tohru Ikeguchi (TUS)
  14:40-14:50 Break ( 10 min. )
(23) 14:50-15:15 Experiment of time series signal classification task using 3D cyclic chaotic neural network reservoir NLP2021-65 Takemori Orima, Yoshihiko Horio (Tohoku Univ.)
(24) 15:15-15:40 On Weight Filter Generation Using an Attention Module in a Super-Resolution Method NLP2021-66 Keitaro Otani, Hidehiro Nakano (Tokyo City Univ.)
(25) 15:40-16:05 Performance evaluation on timeseries prediction of multi-layer simple cycle reservoir computing NLP2021-67 Kentaro Imai, Masaharu Adachi (Tokyo Denki Univ.)
(26) 16:05-16:30 Digital Nature of Language
-- Principles to give birth to Homo Sapiens --
Kumon Tokumaru (Writer)

Announcement for Speakers
General TalkEach speech will have 20 minutes for presentation and 5 minutes for discussion.
Invited TalkEach speech will have 50 minutes for presentation and 10 minutes for discussion.

Contact Address and Latest Schedule Information
NLP Technical Committee on Nonlinear Problems (NLP)   [Latest Schedule]
Contact Address Haruna Matsushita (Kagawa Univ.)
E--mail: ieee 

Last modified: 2021-12-17 10:17:39

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