Are Test Collections "Real"? Mirroring Real-World Complexity in IR Test Collections.
Melanie ImhofMartin BraschlerPublished in: CLEF (2015)
Keyphrases
- test collection
- information retrieval
- real world
- retrieval effectiveness
- retrieval model
- ir evaluation
- relevance assessments
- ad hoc retrieval
- retrieval systems
- relevant documents
- trec collections
- average precision
- language model
- document collections
- patent retrieval
- relevance judgements
- trec test collections
- graded relevance assessments
- xml retrieval
- evaluation methodology
- relevance judgments
- information retrieval evaluation
- evaluation of information retrieval systems
- pseudo relevance feedback
- vector space model
- information retrieval systems
- tf idf
- newspaper articles
- information access
- short queries
- query expansion
- human relevance judgments
- multimedia