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ICASSP
2010
IEEE
15 years 6 months ago
Using online model comparison in the Variational Bayes framework for online unsupervised Voice Activity Detection
This paper presents the use of online Variational Bayes method for online Voice Activity Detection (VAD) in an unsupervised context. In conventional VAD, the final step often rel...
David Cournapeau, Shinji Watanabe, Atsushi Nakamur...
CORR
2010
Springer
134views Education» more  CORR 2010»
15 years 6 months ago
Bit-size estimates for triangular sets in positive dimension
We give bit-size estimates for the coefficients appearing in triangular sets describing positive-dimensional algebraic sets defined over Q. These estimates are worst case upper bo...
Xavier Dahan, Abdulilah Kadri, Éric Schost
CORR
2008
Springer
106views Education» more  CORR 2008»
15 years 6 months ago
Human expert fusion for image classification
: In image classification, merging the opinion of several human experts is very important for solving different tasks such as evaluation or training. Indeed, the reality is rarely ...
Arnaud Martin, Christophe Osswald
CSDA
2008
154views more  CSDA 2008»
15 years 6 months ago
Independent factor discriminant analysis
In the general classification context the recourse to the so-called Bayes decision rule requires to estimate the class conditional probability density functions. In this paper we p...
Angela Montanari, Daniela G. Calò, Cinzia V...
CAI
2006
Springer
15 years 6 months ago
A Logical Framework for Identifying and Explaining Unexpected News
The number of news reports published online is now so great that it is impossible for any person to read all of them. Not all of these reports are equally interesting. Automating ...
Emma Byrne