Matrix Denoising for Weighted Loss Functions and Heterogeneous Signals.
William E. LeebPublished in: SIAM J. Math. Data Sci. (2021)
Keyphrases
- loss function
- denoising
- image denoising
- pairwise
- loss minimization
- support vector
- total variation
- squared error
- learning to rank
- natural images
- image processing
- reproducing kernel hilbert space
- convex loss functions
- risk minimization
- pairwise constraints
- model selection
- hinge loss
- update rules
- machine learning
- maximum entropy
- multi class
- information retrieval