منابع مشابه
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Dynamic text classi cation according to users' subjects of interest has become a key task for any agents assisting users in the Web. We present in this work a technique to incrementally build user pro les by capturing subjects of interest and organizing them in a topic hierarchy. This kind of representation of users' interests allows agents to provide a personalized and e ective assistance on i...
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OBJECTIVE Standards terminologies may be large and complex, making their quality assurance challenging. Some terminology quality assurance (TQA) methodologies are based on abstraction networks (AbNs), compact terminology summaries. We have tested AbNs and the performance of related TQA methodologies on small terminology hierarchies. However, some standards terminologies, for example, SNOMED, ar...
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Using a vague predicate can make commitments about the appropriate use of that predicate in the remaining part of the discourse. For instance, if I assert that some particular pig is fat, I am committed to judging any fatter pig to be fat as well. We can model this update effect by recognizing that truth depends both on the state of the world and on the state of the discourse: the truth conditi...
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The predominant approaches to automating competitive interaction appeal to the central notion of a utility function that represents an agent’s preferences. Agent’s are then endowed with machinery that enables them to perform actions that are intended to optimise their expected utility. Despite the extent of this work, the deployment of automatic negotiating agents in real world scenarios is rar...
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ژورنال
عنوان ژورنال: Educational Policy
سال: 2014
ISSN: 0895-9048,1552-3896
DOI: 10.1177/0895904814550077