A Fast and Provable Algorithm for Sparse Phase Retrieval.
Jian-Feng CaiYu LongRuixue WenJiaxi YingPublished in: ICLR (2024)
Keyphrases
- detection algorithm
- learning algorithm
- np hard
- k means
- segmentation algorithm
- training phase
- cost function
- objective function
- experimental evaluation
- improved algorithm
- learning phase
- classification algorithm
- times faster
- dynamic programming
- significant improvement
- computational complexity
- search space
- high dimensional
- tree structure
- recognition algorithm
- optimization algorithm
- theoretical analysis
- expectation maximization
- simulated annealing
- computational cost
- neural network
- preprocessing phase
- linear programming
- high accuracy
- support vector machine
- preprocessing