Segmented convex-hull algorithms for near-separable NMF and NTF.

Rafal Zdunek Tomasz Sadowski

Published in: Neurocomputing (2019)

Keyphrases

convex hull
negative matrix factorization
nonnegative matrix factorization
learning algorithm
linear algebra
social networks
optimal solution
pairwise
clustering method
information theoretic
data clustering
tensor factorization