Paper Abstract and Keywords |
Presentation |
2007-03-15 15:50
Modeling the activity of the hippocampal neurons based on the theory of selective desensitization Yasuhiro Miyazawa (Univ. of Tsukuba), Atsuo Suemitsu (Shimane Univ.), Masahiko Morita (Univ. of Tsukuba) |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Integrating different kinds of information is thought to be a key function of the hippocampus.
Based on a computational theory, we advance a hypothesis that the hippocampus performs information integration
using selective desensitization of CA3 neurons,
and construct a model of the hippocampal trisynaptic network on this hypothesis.
This model can reproduce the results of a physiological experiment in which rat hippocampal place cells
in various environments were recorded, whereas the conventional layered model cannot.
This fact, together with some other physiological evidence, supports our hypothesis. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
hippocampus / mossy fiber / CA3 / selective desensitization / information integration / neural network model / / |
Reference Info. |
IEICE Tech. Rep., vol. 106, no. 589, NC2006-184, pp. 183-188, March 2007. |
Paper # |
NC2006-184 |
Date of Issue |
2007-03-08 (NC) |
ISSN |
Print edition: ISSN 0913-5685 |
Download PDF |
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Conference Information |
Committee |
NC |
Conference Date |
2007-03-14 - 2007-03-16 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Tamagawa University |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
General |
Paper Information |
Registration To |
NC |
Conference Code |
2007-03-NC |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Modeling the activity of the hippocampal neurons based on the theory of selective desensitization |
Sub Title (in English) |
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Keyword(1) |
hippocampus |
Keyword(2) |
mossy fiber |
Keyword(3) |
CA3 |
Keyword(4) |
selective desensitization |
Keyword(5) |
information integration |
Keyword(6) |
neural network model |
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1st Author's Name |
Yasuhiro Miyazawa |
1st Author's Affiliation |
University of Tsukuba (Univ. of Tsukuba) |
2nd Author's Name |
Atsuo Suemitsu |
2nd Author's Affiliation |
Shimane University (Shimane Univ.) |
3rd Author's Name |
Masahiko Morita |
3rd Author's Affiliation |
University of Tsukuba (Univ. of Tsukuba) |
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Speaker |
Author-1 |
Date Time |
2007-03-15 15:50:00 |
Presentation Time |
20 minutes |
Registration for |
NC |
Paper # |
NC2006-184 |
Volume (vol) |
vol.106 |
Number (no) |
no.589 |
Page |
pp.183-188 |
#Pages |
6 |
Date of Issue |
2007-03-08 (NC) |