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 [BibTeX] [Marc21]
User-Customized Password HMM Based Speaker Verification
Type of publication: Idiap-RR
Citation: BenZeghiba-02b
Number: Idiap-RR-35-2002
Year: 2002
Institution: IDIAP
Note: published in The Advent of Biometrics on the Internet (COST 275,',','), Rome 2002
Abstract: is presented. The system has no {\it a priori} knowledge of passwords. A hybrid HMM/ANN system is used to infer the phonetic transcription of the password. The emission probabilities are then modeled by a multi-Gaussians HMM model. Evaluation experiments, conducted on PolyVar database, showed results comparable with a system where the correct phonetic transcription of the password is known {\it a priori}.
Userfields: ipdmembership={speech},
Projects Idiap
Authors BenZeghiba, Mohamed Faouzi
Bourlard, Hervé
Crossref by BenZeghiba_cost275-02
Added by: [UNK]
Total mark: 0
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