280 search results - page 3 / 56 » Binary Matrix Factorization with Applications |
ICASSP
2009
IEEE
15 years 2 months ago
2009
IEEE
In this paper we are interested in non-negative matrix factorization (NMF) with the Itakura-Saito (IS) divergence. Previous work has demonstrated the relevance of this cost functi...
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BMCBI
2008
14 years 10 months ago
2008
Background: Nonnegative matrix factorization (NMF) is a feature extraction method that has the property of intuitive part-based representation of the original features. This uniqu...
TNN
2008
14 years 10 months ago
2008
CSDA
2007
14 years 10 months ago
2007
SDM
2012
SIAM
13 years 18 days ago
2012
SIAM
Finding latent factors of the data using matrix factorizations is a tried-and-tested approach in data mining. But finding shared factors over multiple matrices is more novel prob...