4914 search results - page 377 / 983 » Arbitration of a help system |
187
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AIED
2007
Springer
16 years 1 months ago
2007
Springer
Razzaq and Heffernan (2006) showed that scaffolding compared to hints on demand in an intelligent tutoring system could lead to higher averages on a middle school mathematics post-...
157
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ECTEL
2007
Springer
16 years 29 days ago
2007
Springer
Indicators help actors to organise, orientate and navigate through complex environments by providing contextual information relevant for the performance of learning tasks. In this ...
176
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ICADL
2007
Springer
16 years 29 days ago
2007
Springer
The National Taiwan University Library has built a digital library of historical documents about Taiwan. The content is unique in that it covers about 80% of all primary Chinese hi...
163
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ICFCA
2007
Springer
16 years 28 days ago
2007
Springer
Pseudo-intents (also called pseudo-closed sets) of formal contexts have gained interest in recent years, since this notion is helpful for finding minimal representations of impli...
202
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GLOBECOM
2006
IEEE
16 years 25 days ago
2006
IEEE
— In this paper, we propose a Stackelberg game theoretic framework for distributive resource allocation over multiuser cooperative communication networks to improve the system pe...