Frank-Wolfe works for non-Lipschitz continuous gradient objectives: Scalable poisson phase retrieval.
Gergely ÓdorYen-Huan LiAlp YurtseverYa-Ping HsiehQuoc Tran-DinhMarwa El HalabiVolkan CevherPublished in: ICASSP (2016)
Keyphrases
- image database
- information retrieval
- image retrieval
- efficient retrieval
- preprocessing phase
- web scale
- document retrieval
- test collection
- query expansion
- retrieval systems
- information retrieval systems
- retrieval model
- retrieval accuracy
- digital libraries
- lightweight
- retrieval method
- training phase
- multiscale
- neural network