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11th International Symposium on Temporal Representation and Reasoning (TIME'04)
Probabilistic Temporal Interval Networks
Tatihou, Normandie, France
July 01-July 03
ISBN: 0-7695-2155-X
Vladimir Ryabov, University of Jyv?skyl?
Andr? Trudel, Acadia University
A Probabilistic Temporal Interval Network is a constraint satisfaction problem where the nodes are temporal intervals and the edges are uncertain interval relations. We attach a probability to each of Allen?s basic interval relations. An uncertain relation between two temporal intervals is represented as a disjunction of Allen?s probabilistic basic relations. Using the operations of inversion, composition, and addition, defined for this probabilistic representation, we present a path consistency algorithm.
Citation:
Vladimir Ryabov, Andr? Trudel, "Probabilistic Temporal Interval Networks," time, pp.64-67, 11th International Symposium on Temporal Representation and Reasoning (TIME'04), 2004
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