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» Competitive Collaborative Learning
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ECTEL
2006
Springer
15 years 6 months ago
The User as Prisoner: How the Dilemma Might Dissolve
Abstract. Content objects are essential links between Knowledge Management and E-Learning systems. Therefore content authoring and sharing is an important, interdisciplinary topic ...
Andrea Kohlhase
114
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AAAI
2004
15 years 4 months ago
VModel: A Visual Qualitative Modeling Environment for Middle-School Students
Learning how to create, test, and revise models is a central skill in scientific reasoning. We argue that qualitative modeling provides an appropriate level of representation for ...
Kenneth D. Forbus, Karen Carney, Bruce L. Sherin, ...
115
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ICML
2010
IEEE
15 years 3 months ago
Mixed Membership Matrix Factorization
Discrete mixed membership modeling and continuous latent factor modeling (also known as matrix factorization) are two popular, complementary approaches to dyadic data analysis. In...
Lester W. Mackey, David Weiss, Michael I. Jordan
102
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BEHAVIOURIT
2007
91views more  BEHAVIOURIT 2007»
15 years 2 months ago
Reality is our laboratory: communities of practice in applied computer science
This paper presents a longitudinal study of the course ‘High-tech Entrepreneurship and New Media’. The course design is based on socio-cultural theories of learning and consid...
Markus Rohde, Ralf Klamma, Matthias Jarke, Volker ...
111
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AIM
2006
15 years 2 months ago
Companion Cognitive Systems: A Step towards Human-Level AI
We are developing Companion Cognitive Systems, a new kind of software that can be effectively treated as a collaborator. Aside from their potential utility, we believe this effort...
Kenneth D. Forbus, Thomas R. Hinrichs