Abstract
Text-dependent automatic speaker verification naturally calls for the simultaneous verification of speaker identity and spoken content. These two tasks can be achieved with automatic speaker verification (ASV) and utterance verification (UV) technologies. While both have been addressed previously in the literature, a treatment of simultaneous speaker and utterance
verification with a modern, standard database is so far lacking. This is despite the burgeoning demand for voice biometrics in a plethora of practical security applications. With the goal of improving overall verification performance, this paper reports different strategies for simultaneous ASV and UV in the context
of short-duration, text-dependent speaker verification. Experiments performed on the recently released RedDots corpus are reported for three different ASV systems and four different UV systems. Results show that the combination of utterance verification with automatic speaker verification is (almost) universally
beneficial with significant performance improvements being observed.
verification with a modern, standard database is so far lacking. This is despite the burgeoning demand for voice biometrics in a plethora of practical security applications. With the goal of improving overall verification performance, this paper reports different strategies for simultaneous ASV and UV in the context
of short-duration, text-dependent speaker verification. Experiments performed on the recently released RedDots corpus are reported for three different ASV systems and four different UV systems. Results show that the combination of utterance verification with automatic speaker verification is (almost) universally
beneficial with significant performance improvements being observed.
Original language | English |
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Title of host publication | Proceedings Interspeech 2016 |
Number of pages | 5 |
Publisher | ISCA |
Publication date | 8 Sept 2016 |
DOIs | |
Publication status | Published - 8 Sept 2016 |
Event | Interspeech 2016 - San Francisco, CA, United States Duration: 8 Sept 2016 → 12 Sept 2016 http://www.interspeech2016.org/ |
Conference
Conference | Interspeech 2016 |
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Country/Territory | United States |
City | San Francisco, CA |
Period | 08/09/2016 → 12/09/2016 |
Internet address |
Series | INTERSPEECH |
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ISSN | 1990-9770 |