Open Access. Powered by Scholars. Published by Universities.®

Physical Sciences and Mathematics Commons

Open Access. Powered by Scholars. Published by Universities.®

2002

Faculty Publications

Activation function

Articles 1 - 1 of 1

Full-Text Articles in Physical Sciences and Mathematics

Probabilistic Connections In Relaxation Networks, Dan A. Ventura May 2002

Probabilistic Connections In Relaxation Networks, Dan A. Ventura

Faculty Publications

This paper reports results from studying the behavior of Hopfield-type networks with probabilistic connections. As the probabilities decrease, network performance degrades. In order to compensate, two network modifications - input persistence and a new activation function - are suggested, and empirical results indicate that the modifications significantly improve network performance.