Covariance-adapting algorithm for semi-bandits with application to sparse outcomes.
Pierre PerraultMichal ValkoVianney PerchetPublished in: COLT (2020)
Keyphrases
- dynamic programming
- preprocessing
- particle swarm optimization
- experimental evaluation
- simulated annealing
- optimal solution
- search space
- detection algorithm
- computational complexity
- learning algorithm
- k means
- matching algorithm
- improved algorithm
- segmentation algorithm
- linear programming
- computational cost
- np hard
- cost function
- significant improvement
- worst case
- computationally efficient
- optimization algorithm
- tree structure
- convergence rate
- high dimensional