Misspecified Nonconvex Statistical Optimization for Phase Retrieval.
Zhuoran YangLin F. YangEthan X. FangTuo ZhaoZhaoran WangMatey NeykovPublished in: CoRR (2017)
Keyphrases
- global optimization
- optimization problems
- information retrieval
- image database
- nonlinear programming
- optimization algorithm
- query expansion
- data driven
- objective function
- texture retrieval
- information retrieval systems
- particle swarm optimization
- relevance feedback
- shape retrieval
- efficient retrieval
- retrieval accuracy
- constrained optimization
- optimization process
- convex optimization
- text retrieval
- document retrieval
- retrieval systems
- optimization methods
- content based retrieval
- language models for information retrieval
- information theoretic
- statistical analysis
- statistical models
- learning phase
- image restoration and reconstruction
- combinatorial optimization
- mathematical program
- image retrieval
- structured documents
- optimization model
- statistical information
- optimization method
- retrieval model