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ICMCS
2006
IEEE
117views Multimedia» more  ICMCS 2006»
13 years 3 months ago
Distributed SVM Applied to Image Classification
This paper proposes an algorithm for distributed classiļ¬cation, based on a SVM scheme. The contribution of each support vector is approximated by low complexity distributed thre...
Effrosini Kokiopoulou, Pascal Frossard
ICASSP
2009
IEEE
13 years 4 months ago
Sparse decomposition of mixed audio signals by basis pursuit with autoregressive models
We develop a framework to detect when certain sounds are present in a mixed audio signal. We focus on the regime where out of a large number of possible sounds, a small but unknow...
Youngmin Cho, Lawrence K. Saul
ICML
2009
IEEE
13 years 10 months ago
Learning dictionaries of stable autoregressive models for audio scene analysis
In this paper, we explore an application of basis pursuit to audio scene analysis. The goal of our work is to detect when certain sounds are present in a mixed audio signal. We fo...
Youngmin Cho, Lawrence K. Saul
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