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BIOINFORMATICS
2008
109views more  BIOINFORMATICS 2008»
15 years 4 months ago
Ensemble non-negative matrix factorization methods for clustering protein-protein interactions
Derek Greene, Gerard Cagney, Nevan J. Krogan, Padr...
CORR
2010
Springer
192views Education» more  CORR 2010»
15 years 4 months ago
Temporal Link Prediction using Matrix and Tensor Factorizations
Daniel M. Dunlavy, Tamara G. Kolda, Evrim Acar
CORR
2008
Springer
92views Education» more  CORR 2008»
15 years 4 months ago
Convex Sparse Matrix Factorizations
We present a convex formulation of dictionary learning for sparse signal decomposition. Convexity is obtained by replacing the usual explicit upper bound on the dictionary size by...
Francis Bach, Julien Mairal, Jean Ponce