Binary Matrix Factorization via Dictionary Learning.
Ignacio RamírezPublished in: IEEE J. Sel. Top. Signal Process. (2018)
Keyphrases
- matrix factorization
- dictionary learning
- sparse representation
- collaborative filtering
- sparse coding
- low rank
- recommender systems
- binary matrix
- missing data
- negative matrix factorization
- factorization methods
- nonnegative matrix factorization
- image classification
- natural images
- least squares
- computer vision
- higher order
- high dimensional