Presentation | 2015-12-19 An Associative Memory Model with Forgetting Process by Eliminating Weak Synapses Takuya Akamine, Koji Kurata, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In associative memory models overloading beyond the memory capacity causes catastrophic forgetting. In order to avoid it, forgetting process was introduced. However the synaptic traces of the old memory patterns which cannot be recalled due to the forgetting process disturb the recalling process of the newer patterns, and then reduce the memory capacity. In this research, synaptic threshold is introduced, which is the smallest synaptic strength sustainable. Using 0/1 model, it was shown that synaptic threshold can increase the memory capacity. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | associative memory / catastrophic forgetting / forgetting process / synaptic threshold |
Paper # | NC2015-50 |
Date of Issue | 2015-12-12 (NC) |
Conference Information | |
Committee | MBE / NC |
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Conference Date | 2015/12/19(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Nagoya Institute of Technology |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Tetsuo Kobayashi(Kyoto Univ.) / Toshimichi Saito(Hosei Univ.) |
Vice Chair | Yutaka Fukuoka(Kogakuin Univ.) / Shigeo Sato(Tohoku Univ.) |
Secretary | Yutaka Fukuoka(akita noken) / Shigeo Sato(Kogakuin Univ.) |
Assistant | Takenori Oida(Kyoto Univ.) / Ryota Horie(Shibaura Inst. of Tech.) / Hiroyuki Kanbara(Tokyo Inst. of Tech.) / Hisanao Akima(Tohoku Univ.) |
Paper Information | |
Registration To | Technical Committee on ME and Bio Cybernetics / Technical Committee on Neurocomputing |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | An Associative Memory Model with Forgetting Process by Eliminating Weak Synapses |
Sub Title (in English) | |
Keyword(1) | associative memory |
Keyword(2) | catastrophic forgetting |
Keyword(3) | forgetting process |
Keyword(4) | synaptic threshold |
1st Author's Name | Takuya Akamine |
1st Author's Affiliation | University of the Ryukyus(Univ Ryukyu) |
2nd Author's Name | Koji Kurata |
2nd Author's Affiliation | University of the Ryukyus(Univ Ryukyu) |
Date | 2015-12-19 |
Paper # | NC2015-50 |
Volume (vol) | vol.115 |
Number (no) | NC-384 |
Page | pp.pp.25-30(NC), |
#Pages | 6 |
Date of Issue | 2015-12-12 (NC) |