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Representations need self-organizing top-down expectations to fit a changing world

Published online by Cambridge University Press:  01 August 1998

Stephen Grossberg
Stephen Grossberg
Affiliation:
Department of Cognitive and Neural Systems, Boston University, Boston, MA 02215 [email protected]
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Abstract

“Chorus embodies an attempt to find out how far a mostly bottom-up approach to representation can be taken.” Models that embody both bottom-up and top-down learning have stronger computational properties and explain more data about representation than feedforward models do.

Type
Open Peer Commentary
Information
Behavioral and Brain Sciences , Volume 21 , Issue 4 , August 1998 , pp. 473 - 474
Copyright
© 1998 Cambridge University Press

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