Orthogonal nonnegative matrix t-factorizations for clustering.

Chris H. Q. Ding Tao Li Wei Peng Haesun Park

Published in: KDD (2006)

Keyphrases

nonnegative matrix
nonnegative matrix factorization
matrix factorization
data representation
pattern recognition
data sets
computer vision
support vector
machine learning
objective function
pairwise
k means
least squares