The paradoxical role 0f unexamined documents in the evaluation of retrieval effectiveness.
William S. CooperPublished in: Inf. Process. Manag. (1976)
Keyphrases
- retrieval effectiveness
- relevance judgments
- relevant documents
- retrieval strategies
- information retrieval systems
- test collection
- information retrieval
- query terms
- retrieved documents
- query expansion
- retrieval process
- relevance assessments
- trec test collections
- trec collections
- information retrieval evaluation
- retrieval model
- document collections
- average precision
- search terms
- improvements in retrieval effectiveness
- recall oriented
- pseudo relevance feedback
- retrieval systems
- automatic query expansion
- relevance scores
- relevance feedback
- user queries
- document rankings
- xml retrieval
- language model
- xml documents
- term dependencies
- document retrieval
- co occurrence
- term weights
- patent retrieval
- collection selection
- user feedback
- term frequency
- evaluation measures
- ranked list
- learning to rank
- metadata
- text documents
- web search engines
- feature selection