Keyphrases
- indexing method
- multimedia databases
- indexing techniques
- document collections
- r tree
- information retrieval systems
- information retrieval
- high dimensional indexing
- database
- metadata
- similarity measurement
- document retrieval
- retrieval systems
- indexing structure
- relevant documents
- xml documents
- keywords
- user queries
- data management
- multi dimensional
- retrieval process
- management system
- historical documents
- neural network