Minimum Determinant Constraint for Non-negative Matrix Factorization.

Reinhard Schachtner Gerhard Pöppel Ana Maria Tomé Elmar Wolfgang Lang

Published in: ICA (2009)

Keyphrases

negative matrix factorization
sparsity constraints
nonnegative matrix factorization
document clustering
principal component analysis
sparse representation
matrix factorization
constrained least squares
spectral clustering
data mining
pattern recognition
tensor factorization
search engine