Speaker Verification Experiments on the NIST SRE Database
L2F and TALP –
In this talk, we are going to show results concerning the work we have performed last months at the L2F Laboratory. The talk will complement previous presentations showing speaker verification results reported on a subset of the NIST SRE 2008 evaluation. Such experiments are the core of the development of the Speaker Verification system will be submit to the incoming NIST SRE 2010 evaluation.
The performance of several systems, previously explained, will be compared. Among them: The classical GMM-UBM approach, the Gaussian Super Vectors technique, a GMM-UBM provided with the Joint Factor Analysis compensation technique and a newly developed system based on a Speaker Dependent Transformation Network applied to a phone classifier based on MLP. In addition, some clues about score normalization techniques will be presented.
Date: 2010-Feb-26 Time: 15:00:00 Room: 336
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Workshop “Metabolism and mathematical models: Two for a tango” – 2nd Edition
Title: Workshop Metabolism and mathematical models: Two for a tango – 2nd Edition
Dates: October 25-26, 2022
Location: This workshop will be held in a virtual way
The topic of this workshop is metabolism in general, with a special focus, although not exclusive, on parasitology. Besides an exploration of the biological, biochemical and biomedical aspects, the workshop will also aim at presenting some of the mathematical modelling, algorithmic theory and software development that have become crucial to explore such aspects.
This workshop is being organised in the context of two projects, both with the Inria European Team Erable. One of the projects involves a partnership with the University of São Paulo (USP), in São Paulo, Brazil, more specifically the Institute of Mathematics and Statistics (IME) and the Institute of Biomedical Sciences – Inria Associated Team Capoeira – and the other involves the Inesc-ID/IST in Portugal, ETH in Zürich and EMBL in Heidelberg – H2020 Twinning Project Olissipo.
The workshop is open to all members of these two projects but also, importantly, to the community in general.
The program and more details are available here.