Keyphrases
- relational databases
- information retrieval
- relational data
- indexing method
- statistical relational learning
- data model
- database schema
- database
- indexing scheme
- class hierarchies
- relational model
- content based retrieval
- multimedia databases
- databases and data warehouses
- image indexing
- access methods
- relational learning
- indexing techniques
- text retrieval
- object oriented
- data mining
- real time