Projection onto A Nonnegative Max-Heap.

Jun Liu Liang Sun Jieping Ye

Published in: NIPS (2011)

Keyphrases

data structure
matrix factorisation
linear programming
objective function
nonnegative matrix factorization
newly defined
unit sphere
convex sets
suffix tree
missing data
graph embedding
negative matrix factorization
database
principal component analysis
three dimensional
data mining
databases
data sets