Using key phrases as new queries in building relevance judgments automatically.
Mireille MakaryMichael P. OakesFadi YamoutPublished in: LWDA (2016)
Keyphrases
- relevance judgments
- web search engines
- test collection
- retrieval systems
- keyphrases
- retrieval effectiveness
- average precision
- query performance prediction
- learning to rank
- ranking functions
- relevance feedback
- relevant documents
- user feedback
- user queries
- key phrase extraction
- document retrieval
- evaluation measures
- evaluation metrics
- information retrieval
- relevance assessments
- search engine
- domain specific
- web search
- information retrieval systems
- query expansion
- retrieval model
- keywords
- bayesian networks
- search queries
- data mining
- document collections
- machine learning
- database systems
- training data
- semantic relations
- information extraction
- query terms