4090 search results - page 406 / 818 » Blended Learning Design |
132
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IJVR
2008
15 years 6 months ago
2008
This paper describes intelligent virtual tutors for interaction skills training who can serve the roles of demonstrator, coach, trainer, mentor, and observer. These roles meet the ...
155
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ML
2002
ACM
15 years 6 months ago
2002
ACM
The decomposition method is currently one of the major methods for solving support vector machines. An important issue of this method is the selection of working sets. In this pape...
153
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JMLR
2010
15 years 1 months ago
2010
The SGD-QN algorithm described in (Bordes et al., 2009) contains a subtle flaw that prevents it from reaching its design goals. Yet the flawed SGD-QN algorithm has worked well eno...
163
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In this paper we present a collaborative system designed to develop problem solving skills in learners through problemcentric exercises. This system is part of a data collection s...
151
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CCS
2007
ACM
16 years 29 days ago
2007
ACM
Administration of large-scale RBAC systems is a challenging open problem. We propose a principled approach in designing and analyzing administrative models for RBAC. We identify s...