On the Equilibrium of Query Reformulation and Document Retrieval.
Shihao ZouGuanyu TaoJun WangWeinan ZhangDell ZhangPublished in: CoRR (2018)
Keyphrases
- document retrieval
- query reformulation
- query formulation
- language model
- document collections
- information retrieval
- retrieval systems
- retrieval model
- relevance feedback
- learning to rank
- ranking functions
- query terms
- data sources
- anchor text
- query suggestion
- semantic relationships
- machine learning
- search sessions
- databases
- relevant documents
- test collection
- learning process