Speaker adaptive cohort selection for tnorm in text-independent speaker verification
by
D. E. Sturim
,
D. A. Reynolds
| Venue: | in Proc. ICASSP |
| Citations: | 6 - 3 self |
BibTeX
@INPROCEEDINGS{Sturim_speakeradaptive,
author = {D. E. Sturim and D. A. Reynolds},
title = {Speaker adaptive cohort selection for tnorm in text-independent speaker verification},
booktitle = {in Proc. ICASSP},
year = {},
pages = {741--744}
}
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Abstract
In this paper we discuss an extension to the widely used score normalization technique of test normalization (Tnorm) for textindependent speaker verification. A new method of speaker Adaptive-Tnorm that offers advantages over the standard Tnorm by adjusting the speaker set to the target model is presented. Examples of this improvement using the 2004 NIST SRE data are also presented. 1.
Citations
| 385 | Speaker verification using adapted gaussian mixture models - Reynolds, Quatieri, et al. |
| 257 | Robust text-independent speaker identification using Gaussian mixture speaker models - Reynolds, Rose - 1995 |
| 133 | Score Normalization for Text-Independent Speaker Verification Systems - Auckenthaler, Carey, et al. - 2000 |
| 62 | Comparison of Background Normalization Methods for Text-Independent Speaker Verification - Reynolds - 1997 |
| 11 | The NIST speaker recognition evaluation—Overview, methodology, systems, results, perspective - Doddington, Przybocki, et al. - 2000 |
| 6 | The Use of Cohort Normalized Scores for Speaker Recognition - Rosenberg, Delong, et al. - 1992 |
| 6 | The MMSR Bilingual and Crosschannel Corpora for Speaker Recognition and Evaluation,” Odyssey Workshop 2004 - Campbell |
| 1 | et al., "Conversational Telephone Speech Corpus Collection for the NIST Speaker Recognition Evaluation 2004," LREC - Martin - 2004 |
