Jaime Hernandez-Cordero

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This paper describes a newly realized high-performance speaker recognition system and examines methods for its improvement. Innovative experiments early this year showed that phone strings are exceptional features for speaker recognition. The original system produced equal error rates less than 11.5% on Switchboard-I audio files. Subsequent research(More)
Short-time spectral characterizations of the human voice have proven to be the most dependable features available to modern speaker recognition systems. However, it is well-known that high-level linguistic information such as word usage and pronunciation patterns can provide complementary discriminative power. In an automatic setting, the availability of(More)
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