Theoretical Analysis of Interdependent Constraints in Pseudo-Relevance Feedback.
Ali MontazeralghaemHamed ZamaniAzadeh ShakeryPublished in: SIGIR (2018)
Keyphrases
- pseudo relevance feedback
- theoretical analysis
- query expansion
- document retrieval
- retrieval effectiveness
- language model
- ad hoc retrieval
- retrieved documents
- relevant documents
- relevance feedback
- retrieval accuracy
- information retrieval systems
- automatic query expansion
- original query
- information retrieval
- query specific
- pseudo feedback
- relevance model
- language modelling
- average precision
- bag of words
- interactive query expansion