Mandarin Verbal Information Verification

As a new approach of automatic speaker authentication, VIV [1] has manifested excellent performance in English, which turns to be complementary with speaker verification. In this paper, we study the VIV for users who speak Mandarin Chinese, the most widely used language in the world. We present our methodologies to build target acoustic models and anti-models for Mandarin VIV. In our experments of 50 Chinese speakers, the EER reaches 0.00% with robust interval of 8.2%, which indicates that oru Mandarin VIV technologies are promising for Mandarin speaker authentication.

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In  Proceedings of IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP'2002)

Publisher  Institute of Electrical and Electronics Engineers, Inc.
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