Rule-based reasoning engines have proven their value for Context-Awareness in Ambient Intelligence. However, the definition of rules is often prone to human-caused inconsistencies or sensor failures. In this paper, we propose to assist the definition of rules for context-awareness by automatically validating the consistency of the rules. Using our approach,… (More)
In this paper, we describe the implementation of a qualitative temporal reasoning. We will discuss the challenges and benefits of using the Semantic Web and Allen's Interval Logic for such reasoning.