Comparing the Robustness of Expansion Techniques and Retrieval Measures.
Stephen TomlinsonPublished in: CLEF (Working Notes) (2006)
Keyphrases
- image database
- information retrieval
- retrieval efficiency
- retrieval accuracy
- image retrieval
- document retrieval
- query expansion
- information retrieval systems
- efficient retrieval
- retrieval model
- content based retrieval
- average precision
- precision recall
- quantitative measures
- test collection
- multimedia databases
- evaluation measures
- quality measures
- shape retrieval
- high robustness
- co occurrence