Evaluating the retrieval effectiveness of web search engines using a representative query sample.
Dirk LewandowskiPublished in: J. Assoc. Inf. Sci. Technol. (2015)
Keyphrases
- web search engines
- retrieval effectiveness
- user queries
- relevance judgments
- query terms
- relevant documents
- ranked retrieval
- retrieval model
- query expansion
- search engine
- search queries
- web search
- query logs
- retrieval process
- average precision
- web queries
- test collection
- query suggestion
- information retrieval systems
- improvements in retrieval effectiveness
- query difficulty
- search result
- retrieved documents
- relevance feedback
- information retrieval
- search logs
- web documents
- automatic query expansion
- caching strategies
- web pages
- ranking functions
- term dependencies
- query performance prediction
- language model
- language modeling
- relevance scores
- pseudo relevance feedback
- retrieval strategies
- short queries
- commercial search engines
- keyword search
- retrieval systems
- search experience
- query processing
- query log analysis
- web searches
- relevance assessments
- partial replication