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Technical Committee on Neurocomputing (NC)
Chair: Masato Okada (Univ. of Tokyo) Vice Chair: Jun Nishii (Yamaguchi Univ.)
Secretary: Akitoshi Hanazawa (Kyushu Inst. of Tech.), Seiichi Ozawa (Kobe Univ.)
Assistant: Ken-ichiro Miura (Kyoto Univ.), Naoyuki Sato (Future Univ. Hakodate)
DATE:
Thu, Jan 26, 2012 09:00 - 16:05
Fri, Jan 27, 2012 09:30 - 16:15
PLACE:
Future University Hakodate(116-2 Kamedanakano-cho, Hakodate, Hokkaido, Japan 041-8655. http://www.fun.ac.jp/~satonao/nc2011hakodate.html. Dr. Naoyuki Sato, Future University Hakodate. +81-138-34-6235)
TOPICS:
General, Complex Systems and Neurocomputing
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Thu, Jan 26 AM (09:00 - 12:10)
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(1) 09:00 - 09:25
Storage capacity of the associative memory model with the zero-order synaptic decay
Ryota Miyata (Tokyo Tech.), Jun Tsuzurugi (Okayama Univ. Sci.), Toru Aonishi (Tokyo Tech.), Koji Kurata (Univ. Ryukyu.)
(2) 09:25 - 09:50
Influence on the Storage Capacity by the Difference Between Network Structure and a Pattern Set
Masaya Nakakura, Keisuke Terayama, Yukari Yamauchi (NU)
(3) 09:50 - 10:15
Study on Sequential Associative Memory in Chaos Neural Network
Yoshiaki Sato, Yukari Yamauchi (Nihon Univ.)
(4) 10:15 - 10:40
Statistic and dynamics of the Hopfield model with unlearning term
Haruka Otani, Midori Yoshida, Tatsuya Uezu (Nara Woman's Univ.)
----- Break ( 15 min. ) -----
(5) 10:55 - 11:20
Bifurcation of Simple Pulse-Coupled Spiking Neurons for Shape of Base Signals
Shota Kirikawa, Takashi Ogawa, Toshimichi Saito (HU)
(6) 11:20 - 11:45
Analysis of Self-Organizing Digital Spike Phase Maps
Narutoshi Horimoto, Takashi Ogawa, Toshimichi Saito (HU)
(7) 11:45 - 12:10
Comparison and Evaluation of Growing Complex Network Generated by Similarities
Keisuke Terayama, Yukari Yamauchi (NU)
----- Lunch Break ( 60 min. ) -----
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Thu, Jan 26 PM (13:10 - 16:05)
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(8) 13:10 - 14:10
[Invited Talk]
Grand Challenge in Artificial Intelligence
Hitoshi Matsubara (FUN)
----- Break ( 15 min. ) -----
(9) 14:25 - 14:50
A recurrent network for multisensory integration
-- Identification of common sources of audiovisual stimuli --
Itsuki Yamashita (Tokyo Univ.), Kentaro Katahira (JST), Yasuhiko Igarashi (Tokyo Univ.), Kazuo Okanoya (JST), Masato Okada (Tokyo Univ.)
(10) 14:50 - 15:15
Cluster analysis and Gaussian mixture estimation of correlated time-series by means of multi-dimensional scaling
Takero Ibuki (Hokkaido Univ.), Sei Suzuki (Aoyama-Gakuin Univ.), Jun-ichi Inoue (Hokkaido Univ.)
(11) 15:15 - 15:40
The learning theory and algorithm of latent multi-dynamical systems
-- Implementation by higher-order topographic mapping --
Tetsuo Furukawa, Takashi Ohkubo (Kyutech)
(12) 15:40 - 16:05
Critical phenomena in mean-field Ising models and time-series prediction
Shunsuke Higano, Jun-ichi Inoue (Hokkaido Univ.)
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Fri, Jan 27 AM (09:30 - 16:15)
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(13) 09:30 - 09:55
A statistical analysis of soft-margin support vector machines for non-separable problems
Hiroyuki Funaya, Kazushi Ikeda (NAIST)
(14) 09:55 - 10:20
A Study on Approximate Probabilistic Reasoning Algorithm for assuring and correcting accuracy results on Bayesian Networks
Shuhei Wakasaki, Daisuke Kitakoshi, Masato Suzuki (TNCT)
(15) 10:20 - 10:45
On the Relationship between Learning Coefficient for Bayesian Estimation and Average of Acceptance Rate for Metropolis Algorithm
Kenji Nagata (The Univ. of Tokyo), Masato Okada (Univ. of Tokyo/RIKEN)
----- Lunch Break ( 15 min. ) -----
(16) 11:00 - 11:25
Analysis of evoked potentials to auditory pair stimuli for estimation of uncomfortable loudness level
Kohei Fujii (NAIST), Shinobu Adachi, Koji Morikawa (Panasonic), Kazushi Ikeda (NAIST)
(17) 11:25 - 11:50
Decoding performance of quantum fluctuation for Sourlas code
Yosuke Otsubo (Univ. of Tokyo), Jun-ichi Inoue (Hokkaido Univ.), Kenji Nagata (Univ. of Tokyo), Masato Okada (Univ. of Tokyo/RIKEN)
(18) 11:50 - 12:15
Tensor decomposition based on self-organizing map
Toru Iwasaki, Saori Wada, Tetsuo Furukawa (KIT)
----- Break ( 75 min. ) -----
(19) 13:30 - 13:55
Analysis of Time Series Data Accompanied with Rewards and Actions using Reinforcement Learning
Hideki Asoh, Masanori Shiro, Toshihiro Kamishima, Shotaro Akaho (AIST), Takahide Kohro (Univ. Tokyo)
(20) 13:55 - 14:20
A Method to Improve Efficiency of Reinforcement Learning by Using a Vector Representation of a Policy
Daiki Ando, Daisuke Kitakoshi, Masato Suzuki (TNCT)
(21) 14:20 - 14:45
Rotations of Preferred Directions Facilitate Recovery Process in Damaged Motor Cortex
Ken Takiyama (Univ. of Tokyo), Masato Okada (Univ. of Tokyo/RIKEN)
----- Break ( 15 min. ) -----
(22) 15:00 - 15:25
The M-best Discrete Optimization Method for Sparsely Connected Multi-body Model
Masashi Kato, Masato Inoue (Waseda Univ.)
(23) 15:25 - 15:50
Higher order correlation in a feedforward network with Mexican-hat-type connectivity
Yasuhiko Igarashi, Masato Okada (Tokyo Univ.)
(24) 15:50 - 16:15
Neural Network Model with Sparse and Local Excitation
Akira Manda (Univ of Tokyo), Toshiaki Omori (Univ of Tokyo/RIKEN), Jun Kitazono (Univ of Tokyo/JSPS), Masato Okada (Univ of Tokyo/RIKEN)
# Information for speakers
General Talk will have 20 minutes for presentation and 5 minutes for discussion.
# CONFERENCE SPONSORS:
- This conference is co-sponsored by Japanese Neural Network Society and IEEE Computational Intelligence Society Japan Chapter.
=== Technical Committee on Neurocomputing (NC) ===
# FUTURE SCHEDULE:
Wed, Mar 14, 2012 - Fri, Mar 16, 2012: Tamagawa University [Wed, Jan 18]
Last modified: 2012-01-05 12:07:01
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