Minimizing FLOPs to Learn Efficient Sparse Representations.

Biswajit Paria Chih-Kuan Yeh Ian En-Hsu Yen Ning Xu Pradeep Ravikumar Barnabás Póczos

Published in: CoRR (2020)

Keyphrases

sparse representation
dictionary learning
sparse coding
dimensionality reduction
image classification
norm minimization
signal processing
training set
negative matrix factorization
random projections
computer vision
feature extraction
principal component analysis
joint optimization