Formalization of an IS-A based Extended Nested Relation Data Model.
Santosh S. VenkatramanArun SenPublished in: Inf. Syst. (1995)
Keyphrases
- data model
- order sorted logic
- database systems
- semi structured
- object oriented
- query language
- data modeling
- database
- schema evolution
- xml data
- operational semantics
- relational model
- database management systems
- knowledge representation
- xml documents
- databases
- database design
- formal model
- data structure
- relational algebra
- object model
- entity relationship
- information systems
- neural network
- fuzzy relations