A Nonconvex Approach for Phase Retrieval: Reshaped Wirtinger Flow and Incremental Algorithms.
Huishuai ZhangYingbin LiangYuejie ChiPublished in: J. Mach. Learn. Res. (2017)
Keyphrases
- incremental algorithms
- incremental update
- information retrieval
- document retrieval
- image database
- temporal constraints
- objective function
- multimedia databases
- global optimization
- retrieval model
- text retrieval
- image retrieval
- convex optimization
- optimization problems
- multi dimensional
- content based retrieval
- retrieval process
- efficient retrieval
- learning phase
- relevance feedback