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Blind Matrix Decomposition Via Genetic Optimization of Sparseness and Nonnegativity Constraints.
Kurt Stadlthanner
Fabian J. Theis
Elmar Wolfgang Lang
Ana Maria Tomé
Carlos García Puntonet
Published in:
ICANN (1) (2007)
Keyphrases
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genetic optimization
matrix decomposition
nonnegative matrix factorization
low rank
evolutionary optimization
fuzzy rules
membership functions
information granulation
negative matrix factorization
information retrieval
evolutionary algorithm
multi objective
fuzzy sets
data representation
low rank matrix