Title
Storage capacity and generalization error for the reversed wedge Ising perceptron Storage capacity and generalization error for the reversed wedge Ising perceptron
Author
Faculty/Department
Faculty of Sciences. Physics
Publication type
article
Publication
Melville, N.Y. :American Physical Society ,
Source (journal)
Physical review : E : statistical, nonlinear, and soft matter physics / American Physical Society. - Melville, N.Y., 2001 - 2015
Volume/pages
51(1995) , p. 6309-6312
ISSN
1539-3755
1550-2376
ISI
A1995RE08000047
Carrier
E
Target language
English (eng)
Full text (Publishers DOI)
Abstract
Using the replica formalism, we evaluate the storage capacity and the generalization error of a perceptron with a reversed-wedge transfer function and binary synaptic weights. Remarkably, both the storage capacity and the generalization threshold saturate the information theoretic (respectively upper and lower) bound α=1 for a specific choice of the width of the reverse wedge, suggesting that this perceptron may be an interesting building block for neural networks.
Full text (open access)
https://repository.uantwerpen.be/docman/irua/b4a84c/8051.pdf
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