Who Said That? a Comparative Study of Non-negative Matrix Factorization Techniques.

Teun F. Krikke Frank Broz David Lane

Published in: INTERSPEECH (2018)

Keyphrases

negative matrix factorization
matrix factorization
nonnegative matrix factorization
principal component analysis
document clustering
sparse representation
constrained least squares
spectral clustering
artificial intelligence
neural network
image classification
low dimensional
clustering method
update rule