Query Expansion Based on the Most Popular User Queries.
Alejandro Gómez-FernándezJosé A. OlivasPublished in: IC-AI (2006)
Keyphrases
- user queries
- query expansion
- information retrieval systems
- relevant documents
- retrieval effectiveness
- search engine
- information retrieval
- retrieval model
- query terms
- pseudo relevance feedback
- language modeling
- original query
- web search engines
- document collections
- query processing
- text retrieval
- retrieval systems
- web queries
- relevance feedback
- keywords
- query logs
- ranked list
- automatic query expansion
- web databases
- language model
- retrieved documents
- federated search
- search result
- query translation
- ad hoc retrieval
- query suggestion
- interactive query expansion
- web pages
- database
- document retrieval