A learning algorithm for Boltzmann machines

A learning algorithm for Boltzmann machines (1985)

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by H. Ackley , E. Hinton , J. Sejnowski

Venue:	Cognitive Science
Citations:	364 - 13 self

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Datum	Value	Source
TITLE	A learning algorithm for Boltzmann machines	INFERENCE
AUTHOR NAME	H. Ackley	SVM HeaderParse 0.2
AUTHOR AFFIL	Computer Science Department; Carnegie-Mellon University	SVM HeaderParse 0.2
AUTHOR NAME	E. Hinton	SVM HeaderParse 0.2
AUTHOR AFFIL	Computer Science Department; Carnegie-Mellon University	SVM HeaderParse 0.2
AUTHOR NAME	J. Sejnowski	SVM HeaderParse 0.2
AUTHOR AFFIL	; Biophysics Department; The Johns Hopkins University; Feldman, Stuart Geman, Gail Gong, John Hopfield, Jay McClelland, Barak Pearlmutter,	SVM HeaderParse 0.2
ABSTRACT	The computotionol power of massively parallel networks of simple processing elements resides in the communication bandwidth provided by the hardware connections between elements. These connections con allow a significant fraction of the knowledge of the system to be applied to an instance of a problem in o very short time. One kind of computation for which massively porollel networks appear to be well suited is large constraint satisfaction searches, but to use the connections efficiently two conditions must be met: First, a search technique that is suitable for parallel networks must be found. Second, there must be some way of choosing internal representations which allow the preexisting hardware connections to be used efficiently for encoding the con-straints in the domain being searched. We describe a generol parallel search method, based on statistical mechanics, and we show how it leads to a gen-eral learning rule for modifying the connection strengths so as to incorporate knowledge obout o task domain in on efficient way. We describe some simple examples in which the learning algorithm creates internal representations thot ore demonstrobly the most efficient way of using the preexisting connectivity structure. 1.	SVM HeaderParse 0.2
YEAR	1985	INFERENCE
VENUE	Cognitive Science	INFERENCE
VENUE TYPE	JOURNAL	INFERENCE
PAGES	147--169	INFERENCE
CITATIONS	25 found	ParsCit 1.0