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NN
2008
Springer

Two k-winners-take-all networks with discontinuous activation functions

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Two k-winners-take-all networks with discontinuous activation functions
This paper presents two k-winners-take-all (k-WTA) networks with discontinuous activation functions. The k-WTA operation is first converted equivalently into linear and quadratic programming problems. Then two k-winners-take-all networks are designed based on the linear and quadratic programming formulations. The networks are theoretically guaranteed to be capable of performing the k-WTA operation in real time. Simulation results show the effectiveness and performance of the networks. c 2007 Elsevier Ltd. All rights reserved.
Qingshan Liu, Jun Wang
Added 14 Dec 2010
Updated 14 Dec 2010
Type Journal
Year 2008
Where NN
Authors Qingshan Liu, Jun Wang
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