Speaker identification through use of features selected using genetic algorithm

Haydar A., Demirekler M. , Yurtseven M.

ELECTRONICS LETTERS, cilt.34, sa.1, ss.39-40, 1998 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 34 Konu: 1
  • Basım Tarihi: 1998
  • Doi Numarası: 10.1049/el:19980126
  • Sayfa Sayıları: ss.39-40


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.