Keyphrases
- cost effective
- text retrieval
- image retrieval
- content based multimedia retrieval
- computationally expensive
- document retrieval
- computationally efficient
- knowledge base
- structured data
- data mining
- indexing structure
- efficient retrieval
- efficient search
- lightweight
- retrieval systems
- information retrieval
- real world
- data sets
- data retrieval
- shape retrieval
- effective retrieval
- database