3088 search results - page 262 / 618 » Learning Question Classifiers |
178
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AAAI
2000
15 years 8 months ago
2000
Rational decision making requires full knowledge of the utility function of the person affected by the decisions. However, in many cases, the task of acquiring such knowledge is n...
168
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ECIR
2009
Springer
16 years 3 months ago
2009
Springer
Abstract. We present a new learning to rank framework for estimating context-sensitive term weights without use of feedback. Specifically, knowledge of effective term weights on ...
175
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ICALP
2004
Springer
16 years 1 days ago
2004
Springer
We consider the problem of learning a labeled graph from a given family of graphs on n vertices in a model where the only allowed operation is to query whether a set of vertices i...
137
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ICAIL
2007
ACM
15 years 10 months ago
2007
ACM
This paper describes an intelligent tutoring system, LARGO, that helps students learn skills of legal reasoning with hypotheticals by analyzing oral arguments before the US Suprem...
169
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FUIN
2008
15 years 6 months ago
2008
Abstract. This work extends studies of Angluin, Lange and Zeugmann on how learnability of a language class depends on the hypothesis space used by the learner. While previous studi...