5820 search results - page 917 / 1164 » The Web as a learning environment |
164
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ICPR
2008
IEEE
16 years 8 months ago
2008
IEEE
Learning dominant motion patterns or activities from a video is an important surveillance problem, especially in crowded environments like markets, subways etc., where tracking of...
175
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ICML
2003
IEEE
16 years 7 months ago
2003
IEEE
We investigate methods for planning in a Markov Decision Process where the cost function is chosen by an adversary after we fix our policy. As a running example, we consider a rob...
149
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WWW
2004
ACM
16 years 7 months ago
2004
ACM
Usually, the success of systems using automatic course sequencing depends strongly on careful authoring and foreseeing of all curriculum alternatives before any learning session e...
163
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SIGCSE
2009
ACM
16 years 7 months ago
2009
ACM
Deaf and hard of hearing students are an underrepresented group in computing and face extra challenges in university-level computing courses. This paper describes a 9-week Summer ...
182
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CHI
2007
ACM
16 years 7 months ago
2007
ACM
We present a machine-learned model that can automatically detect when a student using an intelligent tutoring system is off-task, i.e., engaged in behavior which does not involve ...