Abstract

A method for constructing a unipolar interconnection weight matrix (IWM) of the interpattern association (IPA) model is presented. By a search of the redundant interconnection links, a method that removes all negative links is introduced. Since the IWM is unipolar, the difficulty of implementing positive and negative IWM’s can be avoided. Computer simulation and experimental results show that the unipolar IWM IPA neural network performs better than the bipolar IWM IPA model.

© 1994 Optical Society of America

Full Article  |  PDF Article
OSA Recommended Articles
Redundant-interconnection interpattern-association neural network

Xiangyang Yang, Taiwei Lu, Francis T. S. Yu, and Don A. Gregory
Appl. Opt. 30(35) 5182-5187 (1991)

Shift-invariant interpattern association neural network

Chii-Maw Uang, Shizhuo Yin, P. Andres, Wade Reeser, and Francis T. S. Yu
Appl. Opt. 33(11) 2147-2151 (1994)

Gray-level discrete associative memory

Francis T. S. Yu, Chii-Maw Uang, and Shizhuo Yin
Appl. Opt. 32(8) 1322-1329 (1993)

References

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Figures (5)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Equations (1)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Metrics

You do not have subscription access to this journal. Article level metrics are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription