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Actions and Events in Interval Temporal Logic
[chapter]
1997
Spatial and Temporal Reasoning
We present a representation of events and action based on interval temporal logic that is signi cantly more expressive and more natural than most previous AI approaches. The representation is motivated by w ork in natural language semantics and discourse, temporal logic, and AI planning and plan recognition. The formal basis of the representation is presented in detail, from the axiomatization of time periods to the relationship between actions and events and their e ects. The power of the
doi:10.1007/978-0-585-28322-7_7
fatcat:aasv532bijdpdftqafld443mti