Entity-based Stochastic Analysis of Search Results for Query Expansion and Results Re-Ranking.
Pavlos FafaliosYannis TzitzikasPublished in: TREC (2015)
Keyphrases
- query expansion
- automatic query expansion
- language model
- biomedical information retrieval
- information retrieval systems
- information retrieval
- language modeling
- pseudo relevance feedback
- relevance feedback
- ranked retrieval
- ranking scheme
- retrieval effectiveness
- retrieval model
- retrieved documents
- original query
- query specific
- text retrieval
- user feedback
- improving search
- query disambiguation
- trec genomics track