SOLVING GOAL RECOGNITION USING PLANNING

Techniques are provided for recognizing goals using an artificial intelligence planner, a model of a domain, a set of observations associated with the domain, and a set of possible goals. In one example, a computer-implemented method comprises, in response to receiving a set of possible goals of an...

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Bibliographische Detailangaben
Hauptverfasser:	Udrea, Octavian, Riabov, Anton Viktorovich, Halim, Nagui, Araghi, Shirin Sohrabi
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS COMPUTING COUNTING PHYSICS
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Beschreibung
Zusammenfassung:	Techniques are provided for recognizing goals using an artificial intelligence planner, a model of a domain, a set of observations associated with the domain, and a set of possible goals. In one example, a computer-implemented method comprises, in response to receiving a set of possible goals of an agent, a model of a domain, and a set of observations associated with the domain, transforming, by a system operatively coupled to a processor, a goal recognition problem into an artificial intelligence planning problem; determining, by the system, a set of plans using an artificial intelligence planner on the artificial intelligence planning problem; and determining, by the system, a probability distribution over the set of possible goals based on the set of plans.