Accelerated Gradient Algorithms with Adaptive Subspace Search for Instance-Faster Optimization.
Yuanshi LiuHanzhen ZhaoYang XuPengyun YueCong FangPublished in: CoRR (2023)
Keyphrases
- optimization problems
- discrete optimization
- data structure
- search algorithm
- theoretical analysis
- random search
- learning algorithm
- orders of magnitude
- computationally efficient
- search space
- search methods
- search strategies
- optimization methods
- highly efficient
- significant improvement
- exhaustive search
- depth first search
- computationally demanding
- combinatorial optimization
- global search
- principal component analysis
- feature extraction