Keyphrases
- information retrieval
- image database
- efficient retrieval
- document retrieval
- relevance feedback
- information retrieval systems
- similarity matching
- test collection
- image retrieval
- retrieval systems
- shape retrieval
- text retrieval
- video retrieval
- multimedia databases
- content based retrieval
- average precision
- retrieval process
- query formulation
- retrieval accuracy
- similarity measure
- case retrieval
- retrieval framework
- real time