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» Weighted nonnegative matrix factorization
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BMCBI
2006
170views more  BMCBI 2006»
13 years 7 months ago
Biclustering of gene expression data by non-smooth non-negative matrix factorization
Background: The extended use of microarray technologies has enabled the generation and accumulation of gene expression datasets that contain expression levels of thousands of gene...
Pedro Carmona-Saez, Roberto D. Pascual-Marqui, Fra...
BMCBI
2006
166views more  BMCBI 2006»
13 years 7 months ago
bioNMF: a versatile tool for non-negative matrix factorization in biology
Background: In the Bioinformatics field, a great deal of interest has been given to Non-negative matrix factorization technique (NMF), due to its capability of providing new insig...
Alberto D. Pascual-Montano, Pedro Carmona-Saez, Mo...
BIOINFORMATICS
2008
109views more  BIOINFORMATICS 2008»
13 years 7 months ago
Ensemble non-negative matrix factorization methods for clustering protein-protein interactions
Derek Greene, Gerard Cagney, Nevan J. Krogan, Padr...
CSDA
2007
69views more  CSDA 2007»
13 years 7 months ago
Algorithms and applications for approximate nonnegative matrix factorization
Michael W. Berry, Murray Browne, Amy Nicole Langvi...