Doubly Robust Smoothing of Dynamical Processes via Outlier Sparsity Constraints

Shahrokh Farahmand Georgios B. Giannakis Daniele Angelosante

Published in: CoRR (2011)

Keyphrases

sparsity constraints
negative matrix factorization
sparse representation
dimensionality reduction
low rank
dictionary learning
nonnegative matrix factorization