Private Stochastic Convex Optimization: Optimal Rates in L1 Geometry.
Hilal AsiVitaly FeldmanTomer KorenKunal TalwarPublished in: ICML (2021)
Keyphrases
- convex optimization
- convex optimization problems
- interior point methods
- low rank
- total variation
- convex relaxation
- high quality
- semidefinite program
- norm minimization
- primal dual
- globally optimal
- learning tasks
- worst case
- motion estimation
- optimal solution
- low rank matrix
- machine learning
- alternating direction method of multipliers