Frobenius norm minimization and probing for preconditioning.
Yin WangJeonghwa LeeJun ZhangPublished in: Int. J. Comput. Math. (2007)
Keyphrases
- frobenius norm
- kullback leibler divergence
- low rank
- reconstruction error
- euclidean distance
- distance measure
- negative matrix factorization
- matrix completion
- objective function
- convex optimization
- similarity measure
- sparse representation
- nonnegative matrix factorization
- mutual information
- image processing
- information theoretic
- matrix factorization
- missing data
- high dimensional data
- multiscale