منابع مشابه
Parallelizing Plan Recognition
Modern multi-core computers provide an opportunity to parallelize plan recognition algorithms to decrease runtime. Viewing the problem as one of parsing and performing a complete breadth first search, makes ELEXIR (Engine for LEXicalized Intent Recognition)(Geib 2009; Geib & Goldman 2011) particularly suitable for such parallelism. This paper documents the extension of ELEXIR to utilize such mo...
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متن کاملApproaches to Plan Recognition
Interface agents aim at collaborating with a user in the use of a software application. An interface agent needs to understand what the user is doing to act always in the context of the users intention. Moreover, the agent should gradually learn how to better assist the user, adapting to his interests, habits and preferences. Acting in this way, the agent would not bother the user in an imprope...
متن کاملFocusing in Plan Recognition
A plan recognition architecture is presented which exploits application-specific heuristic knowledge to quickly focus the search to a small set of plausible plan interpretations from the very large set of possible interpretations. The heuristic knowledge is formalized for use in a truth maintenance system where interpretation assumptions and their heuristic justifications are recorded. By forma...
متن کاملLandmark-Based Plan Recognition
Recognition of goals and plans using incomplete evidence from action execution can be done efficiently by using planning techniques. In many applications it is important to recognize goals and plans not only accurately, but also quickly. In this paper, we develop a heuristic approach for recognizing plans based on planning techniques that rely on ordering constraints to filter candidate goals f...
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ژورنال
عنوان ژورنال: AI Magazine
سال: 2015
ISSN: 2371-9621,0738-4602
DOI: 10.1609/aimag.v36i2.2580