AQuPR: Attention based Query Passage Retrieval.
Parth PathakMithun Das GuptaNiranjan NayakHarsh KohliPublished in: CIKM (2018)
Keyphrases
- passage retrieval
- query expansion
- sentence retrieval
- document ranking
- document retrieval
- question answering
- short queries
- relevance model
- relevance feedback
- language model
- retrieval model
- retrieval systems
- query processing
- information retrieval
- user queries
- language modeling
- data sources
- query terms
- keywords
- quantitative evaluation
- vector space
- text retrieval
- query interface
- pseudo relevance feedback
- retrieval effectiveness
- information retrieval systems
- active learning
- metadata