Non-negative Matrix Factorization: Robust Extraction of Extended Structures.

Bin Rén Laurent Pueyo Guangtun Ben Zhu John Debes Gaspard Duchêne

Published in: CoRR (2017)

Keyphrases

negative matrix factorization
matrix factorization
sparse representation
nonnegative matrix factorization
document clustering
spectral clustering
information extraction
constrained least squares
web pages
image processing
email
tensor factorization