Keyphrases
- cross media
- multimedia
- information retrieval
- audio visual content
- relevance feedback
- multimedia information
- document retrieval
- information retrieval systems
- retrieval systems
- databases
- query expansion
- test collection
- retrieval engine
- content based retrieval
- image database
- image retrieval
- data sets
- real time
- retrieval model
- multimedia data
- efficient retrieval
- shape retrieval
- multimedia retrieval
- data structure
- website
- retrieval framework
- metadata