Query Reformulation using Query History for Passage Retrieval in Conversational Search.
Sheng-Chieh LinJheng-Hong YangRodrigo NogueiraMing-Feng TsaiChuan-Ju WangJimmy LinPublished in: CoRR (2020)
Keyphrases
- query reformulation
- query formulation
- retrieval systems
- passage retrieval
- query suggestion
- question answering
- document retrieval
- search sessions
- information retrieval
- query expansion
- test collection
- search queries
- search engine
- retrieval model
- information seeking
- semantic relationships
- multi modal
- information retrieval systems
- web search
- anchor text
- knowledge base