Presentation 1999/5/20
An Associative Memory Model using Three-Dimensional Neural Network in the Hippocampus
Toshio TANAKA, Kenji NISHIDA, Hiroaki INAYOSHI, Tohru NITTA,
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Abstract(in English) We propose an associative memory model on hippocampal three-dimensional neural network model which is based on anatomical and physiological studies. Our model consists of following three assumptions, which are DG encodes input stimuli to orthogonal patterns, CAl forms relational association from the orthogonal pattern thorough its inter-lamellar connections, and subiculum decodes relations to restore the input stimuli patterns. As a result, our model realized essential function of associative memories, such as one-to-many, many-to-many and many-to-one associations, while concept forming and temporal association are also realized.
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Keyword(in English) hippocampus / associative memory / concept / temporal pattern
Paper # NC99-5
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Committee NC
Conference Date 1999/5/20(1days)
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Registration To Neurocomputing (NC)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) An Associative Memory Model using Three-Dimensional Neural Network in the Hippocampus
Sub Title (in English)
Keyword(1) hippocampus
Keyword(2) associative memory
Keyword(3) concept
Keyword(4) temporal pattern
1st Author's Name Toshio TANAKA
1st Author's Affiliation Electrotechnical Laboratory()
2nd Author's Name Kenji NISHIDA
2nd Author's Affiliation Electrotechnical Laboratory
3rd Author's Name Hiroaki INAYOSHI
3rd Author's Affiliation Electrotechnical Laboratory
4th Author's Name Tohru NITTA
4th Author's Affiliation Electrotechnical Laboratory
Date 1999/5/20
Paper # NC99-5
Volume (vol) vol.99
Number (no) 58
Page pp.pp.-
#Pages 8
Date of Issue