Temporal hierarchies and inheritance semantics for GTRBAC.
James JoshiElisa BertinoArif GhafoorPublished in: SACMAT (2002)
Keyphrases
- multiple inheritance
- temporal dimension
- temporal relations
- temporal information
- temporal data
- spatio temporal
- spatial and temporal
- temporal databases
- temporal aspects
- formal semantics
- logic programming
- hierarchical structure
- knowledge representation
- temporal reasoning
- database systems
- temporal patterns
- object oriented
- default reasoning
- object oriented databases
- space time
- temporal analysis
- temporal consistency
- temporal structure
- epistemic logic
- object identity
- temporal ordering
- databases
- inheritance reasoning