Nearly optimal bounds for the global geometric landscape of phase retrieval.
Jian-Feng CaiMeng HuangDong LiYang WangPublished in: CoRR (2022)
Keyphrases
- worst case
- upper bound
- information retrieval
- dynamic programming
- lower bound
- tight bounds
- partial matching
- information retrieval systems
- efficient retrieval
- closed form expressions
- neural network
- lower and upper bounds
- training phase
- retrieval model
- retrieval systems
- image database
- multimedia databases
- optimal control
- content based retrieval
- closed form
- global information
- test collection
- asymptotically optimal
- image retrieval
- digital libraries