The Retrieval Effectiveness of Web Search Engines: Considering Results Descriptions.
Dirk LewandowskiPublished in: CoRR (2015)
Keyphrases
- web search engines
- retrieval effectiveness
- user queries
- query terms
- search engine
- test collection
- retrieval model
- information retrieval systems
- relevant documents
- web search
- query expansion
- relevance judgments
- information retrieval
- average precision
- ranked retrieval
- query logs
- pseudo relevance feedback
- search result
- search queries
- web documents
- web queries
- relevance feedback
- ranking functions
- retrieval strategies
- retrieved documents
- query suggestion
- keyword search
- web pages
- information access
- database systems
- language modeling
- document collections