Proactive Query Expansion for Streaming Data Using External Source.
Farah AlshanikAmy W. AponYuheng DuAlexander HerzogIlya SafroPublished in: CoRR (2022)
Keyphrases
- query expansion
- streaming data
- data streams
- concept drift
- information retrieval systems
- sliding window
- retrieval effectiveness
- pseudo relevance feedback
- information retrieval
- relevant documents
- improving search
- text retrieval
- relevance feedback
- language model
- anomaly detection
- data distribution
- automatic query expansion
- original query
- query disambiguation
- query terms
- retrieval model
- biomedical information retrieval
- ranked retrieval
- interactive query expansion
- text classification