Keyphrases
- data model
- data structure
- data types
- database design
- query language
- databases
- database
- conceptual model
- semi structured
- xml data
- data integration
- efficient data structures
- data modeling
- relational model
- object oriented
- database management systems
- neural network
- index structure
- data sources
- similarity measure
- information systems
- relational algebra
- object model
- data sets