Semantically Enabled Temporal Reasoning in a Virtual Observatory.
Patrick WestEric RozellStephan ZednikPeter FoxDeborah L. McGuinnessPublished in: OWLED (2009)
Keyphrases
- temporal reasoning
- temporal constraints
- temporal information
- qualitative and quantitative
- constraint networks
- uncertainty management
- temporal constraint networks
- spatial reasoning
- reasoning tasks
- temporal relations
- simple temporal
- path consistency
- event calculus
- consistency checking
- series parallel
- temporal knowledge
- interval algebra
- constraint reasoning
- constraint propagation
- np complete
- image retrieval