Fuzzy evolutionary programming for hidden Markov modelling in speaker identification

Tu Van Le, Dat Tran, Michael Wagner

Research output: Contribution to conference (non-published works)Paperpeer-review

Abstract

Gibbs distribution is used to represent fuzzy codebooks of individual speakers. The method of fuzzy evolutionary programming is employed to create the fuzzy codebooks and also to train hidden Markov models of speakers. This method increases the chance of attaining global maxima in the Baum-Welch algorithm for hidden Markov model re-estimation. The experiments show the results of speaker identification are very encouraging.

Original languageEnglish
Pages812-815
Number of pages4
DOIs
Publication statusPublished - 1999
Event1999 Congress on Evolutionary Computation, CEC 1999 - Washington, DC, United States
Duration: 6 Jul 19999 Jul 1999

Conference

Conference1999 Congress on Evolutionary Computation, CEC 1999
CountryUnited States
CityWashington, DC
Period6/07/999/07/99

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