Semantics of Temporal Data in an Extended ER Model.
Ramez ElmasriIhab El-AssalVram KouramajianPublished in: ER (1990)
Keyphrases
- temporal data
- er model
- formal semantics
- entity relationship
- conceptual schema
- database design
- relational database systems
- owl dl ontology
- temporal information
- database schema
- temporal patterns
- spatial data
- data streams
- fuzzy ontology
- object oriented
- owl dl
- relational databases
- databases
- reverse engineering
- integrity constraints
- database applications
- data model
- query processing
- database systems
- relational model
- functional dependencies
- modeling language
- semantic information
- machine learning
- data sets