DocumentCode
3494630
Title
The effects of intrinsic noise on pattern recognition in a model pyramidal cell
Author
Graham, Bruce P.
Author_Institution
Div. of Inf., Edinburgh Univ., UK
Volume
2
fYear
1999
fDate
1999
Firstpage
1006
Abstract
Computer simulation of a CA1 hippocampal pyramidal cell is used to estimate the effects of synaptic and spatio-temporal noise on signal integration. Comparison is made between the pattern recognition ability of the cell in the presence of this noise and that of a computing unit in an artificial neural network model of an hetero-associative memory. The results indicate that the pattern recognition performance of the pyramidal cell is within an order of magnitude of that of the noise-free computing unit. Synaptic noise may be the most serious form of noise from those considered
Keywords
neurophysiology; CA1 hippocampal pyramidal cell; artificial neural network model; computer simulation; hetero-associative memory; intrinsic noise; noise-free computing unit; pattern recognition; signal integration; spatio-temporal noise; synaptic noise;
fLanguage
English
Publisher
iet
Conference_Titel
Artificial Neural Networks, 1999. ICANN 99. Ninth International Conference on (Conf. Publ. No. 470)
Conference_Location
Edinburgh
ISSN
0537-9989
Print_ISBN
0-85296-721-7
Type
conf
DOI
10.1049/cp:19991244
Filename
818069
Link To Document