Retrieval effectiveness by semantic and citation searching.
Miranda Lee PaoDennis B. WorthenPublished in: JASIS (1989)
Keyphrases
- retrieval effectiveness
- search strategies
- query expansion
- test collection
- information retrieval systems
- information retrieval
- retrieval model
- relevant documents
- pseudo relevance feedback
- average precision
- relevance feedback
- retrieval process
- query terms
- relevance judgments
- semantic information
- trec test collections
- query difficulty
- semantic network
- retrieval strategies
- term dependencies
- natural language
- retrieved documents
- query processing
- ranked retrieval
- automatic query expansion
- vector space
- document collections
- retrieval systems
- document retrieval
- text retrieval
- machine learning