Subjective and objective evaluation of interactive and automatic query expansion.
Bracha ShapiraMeirav Taieb-MaimonYael NemethPublished in: Online Inf. Rev. (2005)
Keyphrases
- objective evaluation
- subjective evaluation
- automatic query expansion
- ground truth
- query expansion
- interactive query expansion
- text retrieval
- information retrieval
- pseudo relevance feedback
- human observers
- retrieval effectiveness
- quality evaluation
- segmented images
- medical image retrieval
- evaluation metrics
- original query
- information retrieval systems
- relevance feedback