(Bandit) Convex Optimization with Biased Noisy Gradient Oracles.
Xiaowei HuPrashanth L. A.András GyörgyCsaba SzepesváriPublished in: AISTATS (2016)
Keyphrases
- convex optimization
- interior point methods
- convex optimization problems
- primal dual
- total variation
- low rank
- convex formulation
- norm minimization
- active learning
- convex relaxation
- low rank matrix
- edge detection
- object recognition
- multiresolution
- image denoising
- missing data
- image restoration
- gradient method
- markov random field
- semi definite programming
- pairwise
- objective function
- basis pursuit