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-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 34 Sayı: 1
  • Basım Tarihi: 1998
  • Doi Numarası: 10.1049/el:19980126
  • Dergi Adı: ELECTRONICS LETTERS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.39-40
  • Orta Doğu Teknik Üniversitesi Adresli: Hayır

Özet

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.