Stochastic Proximal Langevin Algorithm: Potential Splitting and Nonasymptotic Rates.
Adil SalimDmitry KovalevPeter RichtárikPublished in: NeurIPS (2019)
Keyphrases
- preprocessing
- detection algorithm
- recognition algorithm
- computational cost
- single pass
- improved algorithm
- monte carlo
- learning algorithm
- cost function
- experimental evaluation
- worst case
- computationally efficient
- k means
- objective function
- dynamic programming
- np hard
- significant improvement
- high accuracy
- search space
- experimental study
- times faster
- image processing
- parameter estimation
- tree structure
- computational complexity
- convergence rate
- data structure
- estimation algorithm