A Re-Ranking Method Based on Irrelevant Documents in Ad-Hoc Retrieval.
Rabeb MbarekMohamed TmarHawete HattabMohand BoughanemPublished in: SLATE (2016)
Keyphrases
- ad hoc retrieval
- irrelevant documents
- pseudo relevance feedback
- expansion terms
- relevant documents
- query expansion
- test collection
- retrieval effectiveness
- document collections
- language model
- document retrieval
- search engine
- relevance model
- average precision
- relevance feedback
- information retrieval
- information retrieval systems
- retrieved documents
- original query
- retrieval model
- query terms
- data fusion
- user queries
- user feedback
- link structure
- precision and recall
- learning to rank
- probabilistic model