A Note on Quickly Sampling a Sparse Matrix with Low Rank Expectation.

Karl Rohe Jun Tao Xintian Han Norbert Binkiewicz

Published in: J. Mach. Learn. Res. (2018)

Keyphrases

sparse matrix
low rank matrix
low rank
sparse linear
semi supervised
linear combination
random sampling
low rank approximation
missing data
convex optimization
random projections
matrix factorization
sample size
data matrix
rows and columns
singular value decomposition
kernel matrix
data mining