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Paper Abstract and Keywords
Presentation 2012-03-15 16:00
Brain mechanisms of dynamic image generation based on body schema (5) : Computation of homing vector with modulous code of grid cells in the rat entorhinal cortex by applying the Gauss Method.
Masashi Salvador Mitsuzawa (Tokyo Univ./RIKEN BSI), Islam Tanvir (RIKEN BSI), Naoyuki Sato (Hakodate Future Univ.), Toshio Inui (Kyoto Univ.), Yoko Yamaguchi (Tokyo Univ./RIKEN BSI) NC2011-169
Abstract (in Japanese) (See Japanese page) 
(in English) Place cells in the hippocapmus are thought to be involved in the cognitive map. Grid cells in the rat enthorhinal cortex, however, have drawn much attention these days. They show the six-fold tesselating firing field in two dimentional space. First, we construct a model of grid cells representing them as a combination of integrate and fire units. Next, we propose mathematical formulation by modular arithmetics. Further, We apply the Gauss Method to compute homing vectors, and we conclude the Gauss method is a biological plausible algorithm for grid cell computaion.
Keyword (in Japanese) (See Japanese page) 
(in English) enthorhinal cortex / grid cell / navigation / / / / /  
Reference Info. IEICE Tech. Rep., vol. 111, no. 483, NC2011-169, pp. 281-285, March 2012.
Paper # NC2011-169 
Date of Issue 2012-03-07 (NC) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
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reproduction
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)
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Conference Information
Committee MBE NC  
Conference Date 2012-03-14 - 2012-03-16 
Place (in Japanese) (See Japanese page) 
Place (in English) Tamagawa University 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To NC 
Conference Code 2012-03-MBE-NC 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Brain mechanisms of dynamic image generation based on body schema (5) : Computation of homing vector with modulous code of grid cells in the rat entorhinal cortex by applying the Gauss Method. 
Sub Title (in English)  
Keyword(1) enthorhinal cortex  
Keyword(2) grid cell  
Keyword(3) navigation  
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Keyword(5)  
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1st Author's Name Masashi Salvador Mitsuzawa  
1st Author's Affiliation Graduate School of Information Science and Technology, The University of Tokyo/RIKEN BSI Lab for Emergent Intelligence (Tokyo Univ./RIKEN BSI)
2nd Author's Name Islam Tanvir  
2nd Author's Affiliation RIKEN Brain Science Institute Laboratory for Advanced Brain Signal Processing (RIKEN BSI)
3rd Author's Name Naoyuki Sato  
3rd Author's Affiliation School of Systems Information Science Department of Complex Systems, Future University Hakodate (Hakodate Future Univ.)
4th Author's Name Toshio Inui  
4th Author's Affiliation Graduate School of Informatics Kyoto University (Kyoto Univ.)
5th Author's Name Yoko Yamaguchi  
5th Author's Affiliation Graduate School of Information Science and Technology, The University of Tokyo/RIKEN BSI Lab for Emergent Intelligence (Tokyo Univ./RIKEN BSI)
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Speaker Author-1 
Date Time 2012-03-15 16:00:00 
Presentation Time 25 minutes 
Registration for NC 
Paper # NC2011-169 
Volume (vol) vol.111 
Number (no) no.483 
Page pp.281-285 
#Pages
Date of Issue 2012-03-07 (NC) 


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