Formalizing Reasoning About Change : A Temporal

نویسندگان

  • Johann Gamper
  • Wolfgang Nejdl
چکیده

In this paper we describe a framework for reasoning about temporal explanation problems , which is based on our previous work on model-based diagnosis of dynamic systems. We use an explicit representation of qualitative temporal information which provides a simpler and more natural representation than the situation calculus. We argue that a framework for reasoning about action should be able to deal with concurrent and dura-tive actions and show how they can be represented in our system. Finally, we discuss some useful extensions such as various forms of persistency assumptions.

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تاریخ انتشار 1995