A Quantum Query Expansion Approach for Session Search.
Peng ZhangJingfei LiBenyou WangXiaozhao ZhaoDawei SongYuexian HouMassimo MelucciPublished in: Entropy (2016)
Keyphrases
- query expansion
- improving search
- original query
- ranked retrieval
- personalized web search
- automatic query expansion
- retrieval effectiveness
- information retrieval systems
- interactive query expansion
- initial query
- language model
- information retrieval
- pseudo relevance feedback
- relevance feedback
- vocabulary mismatch
- query specific
- retrieval model
- relevant documents
- language modeling
- text retrieval
- ranking scheme
- query expansion methods
- query disambiguation
- document ranking
- search sessions
- short queries
- retrieved documents
- document level
- biomedical information retrieval
- search logs
- patent search
- ad hoc retrieval
- query refinement
- implicit relevance feedback
- query formulation
- search queries
- document retrieval
- web search
- user queries
- query topic
- relevance model
- prior art