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ITNG
2010
IEEE
14 years 25 days ago
BAUT: A Bayesian Driven Tutoring System
—This paper presents the design of BAUT, a tutoring system that explores statistical approach for providing instant project failure analysis. Driven by a Bayesian Network (BN) in...
Song Tan, Kai Qian, Xiang Fu, Prabir Bhattacharya
AIED
2009
Springer
14 years 2 months ago
Adapting to Student Uncertainty Improves Tutoring Dialogues
This study shows that affect-adaptive computer tutoring can significantly improve performance on learning efficiency and user satisfaction. We compare two different student uncer...
Katherine Forbes-Riley, Diane J. Litman
AIED
2005
Springer
14 years 1 months ago
EarthTutor: A Multi-Layered Approach to ITS Authoring
This paper presents the EarthTutor authoring tool, a multi-layered system designed to remove the technical hurdles preventing teachers from having full control over the structure o...
Kristen Parton, Aaron Bell, Sowmya Ramachandran
FLAIRS
2006
13 years 9 months ago
Representation and Reasoning for Deeper Natural Language Understanding in a Physics Tutoring System
Students' natural language (NL) explanations in the domain of qualitative mechanics lie in-between unrestricted NL and the constrained NL of "proper" domain stateme...
Maxim Makatchev, Kurt VanLehn, Pamela W. Jordan, U...
AIEDU
2004
151views more  AIEDU 2004»
13 years 7 months ago
Children's Interactions with Animated Agents in an Intelligent Tutoring System
Although animated pedagogical agents are frequently found in intelligent tutoring systems and interactive learning environments, their effect on users' attitudes and learning ...
Judy Robertson, Beth Cross, Hamish Macleod, Peter ...