Speaker identification through use of features selected using genetic algorithm


Haydar A., Demirekler M., Yurtseven M.

ELECTRONICS LETTERS, vol.34, no.1, pp.39-40, 1998 (Peer-Reviewed Journal) identifier identifier

  • Publication Type: Article / Article
  • Volume: 34 Issue: 1
  • Publication Date: 1998
  • Doi Number: 10.1049/el:19980126
  • Journal Name: ELECTRONICS LETTERS
  • Journal Indexes: Science Citation Index Expanded, Scopus
  • Page Numbers: pp.39-40

Abstract

The authors introduce the use of a genetic algorithm in the reduction of a 24 parameter (12 LPC derived cepstral coefficients +12 Delta-cepstral coefficients) set to a five, six, seven, eight or ten parameter set, for each speaker in text-independent speaker identification. The experimental results show that there is similar to 5% increase in the recognition rate when the reduced set of parameters is used.