Publications

Advanced search

Abstract

Roberto Paredes, Enrique Vidal, Francisco Casacuberta. Local Features for Speaker Recognition. In SPR 2004.International Workshop on Statistical Pattern Recognition. LNCS 3138 of Lecture Notes in Computer Science, 2004. pp. 1087-1095.

An approach combining a simple local representation method with a k-nearest neighbors-based direct voting scheme is proposed for speaker recognition. This approach rises computational problems that we effectively solved through an approximate fast k-nearest neighbors search technique. Experimental results with the EuTrans and SIVAspeech databases are reported showing the effectiveness of the proposed approach.