UMass Genomics 2006: Query-Biased Pseudo Relevance Feedback.
Mark D. SmuckerPublished in: TREC (2006)
Keyphrases
- pseudo relevance feedback
- query biased
- query expansion
- relevance feedback
- image understanding
- retrieval effectiveness
- document retrieval
- language model
- information retrieval
- information retrieval systems
- relevant documents
- image retrieval
- average precision
- relevance model
- search engine
- retrieved documents
- search result
- text mining
- retrieval model
- automatic query expansion
- active learning
- web search engines
- digital libraries