Robust nonnegative matrix factorization via L1 norm regularization by multiplicative updating rules.

Bin Shen Bao-Di Liu Qifan Wang Rongrong Ji

Published in: ICIP (2014)

Keyphrases

nonnegative matrix factorization
matrix factorization
data representation
least squares
spectral clustering
association rules
negative matrix factorization
semi supervised
principal component analysis
data clustering
original data