Subword-based minimum verification error (SB-MVE) training for task independent utterance verification

Abstract

In this paper we formulate a training framework and present a method for task independent utterance verification. Verification-specific HMMs are defined and discriminatively trained using minimum verification error training. Task independence is accomplished by performing the verification on the subword level and training the verification models using a… (More)
DOI: 10.1109/ICASSP.1998.674409

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