S
Sylvain Meignier
Researcher at University of Maine
Publications - 101
Citations - 3274
Sylvain Meignier is an academic researcher from University of Maine. The author has contributed to research in topics: Speaker diarisation & Speaker recognition. The author has an hindex of 25, co-authored 93 publications receiving 3098 citations. Previous affiliations of Sylvain Meignier include Centre national de la recherche scientifique & University of Avignon.
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Journal ArticleDOI
A tutorial on text-independent speaker verification
Frédéric Bimbot,Jean-François Bonastre,Corinne Fredouille,Guillaume Gravier,Ivan Magrin-Chagnolleau,Sylvain Meignier,Teva Merlin,Javier Ortega-Garcia,Dijana Petrovska-Delacrétaz,Douglas A. Reynolds +9 more
TL;DR: An introduction proposes a modular scheme of the training and test phases of a speaker verification system, and the most commonly speech parameterization used in speaker verification, namely, cepstral analysis, is detailed.
Journal ArticleDOI
Multistage speaker diarization of broadcast news
TL;DR: This paper describes recent advances in speaker diarization with a multistage segmentation and clustering system, which incorporates a speaker identification step, which builds upon the baseline audio partitioner used in the LIMSI broadcast news transcription system.
Proceedings ArticleDOI
ALIZE, a free toolkit for speaker recognition
TL;DR: The paper focuses on the innovative aspects of ALIZE and illustrates them by some examples and an experimental validation of the toolkit during the NIST 2004 speaker recognition evaluation campaign is proposed.
Lium spkdiarization: an open source toolkit for diarization
Sylvain Meignier,Teva Merlin +1 more
TL;DR: An open-source diarization toolkit which is mostly dedicated to speaker and developed by the LIUM is presented, which includes hierarchical agglomerative clustering methods using well-known measures such as BIC and CLR.
Proceedings ArticleDOI
An Open-source State-of-the-art Toolbox for Broadcast News Diarization
TL;DR: This paper presents the LIUM open-source speaker diarization toolbox, mostly dedicated to broadcast news, which includes both Hierarchical Agglomerative Clustering using well-known measures such as BIC and CLR, and the new ILP clustering algorithm using i-vectors.