Arc Loss: Softmax with Additive Angular Margin for Answer Retrieval.
Rikiya SuzukiSumio FujitaTetsuya SakaiPublished in: AIRS (2019)
Keyphrases
- information retrieval
- image retrieval
- image database
- document retrieval
- efficient retrieval
- retrieval method
- query expansion
- test collection
- multimedia databases
- content based retrieval
- relevance feedback
- retrieval systems
- information retrieval systems
- retrieval model
- web search
- correct answers
- answering queries
- question answering systems
- temporal difference learning