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ECTEL
2006
Springer
14 years 9 days ago
Bayesian Student Models Based on Item to Item Knowledge Structures
Bayesian networks are commonly used in cognitive student modeling and assessment. They typically represent the item-concepts relationships, where items are observable responses to ...
Michel Desmarais, Michel Gagnon
ECAI
2004
Springer
14 years 2 months ago
A Formal Tutoring Process Model for Intelligent Tutoring Systems
The combination Computer Based Training systems with Artificial Intelligence and Cognitive Science has led to the development of Intelligent Tutoring Systems nearly 30 years ago. ...
Alke Martens, Adelinde Uhrmacher
MICAI
2005
Springer
14 years 2 months ago
Knowledge and Reasoning Supported by Cognitive Maps
A powerful and useful approach for modeling knowledge and qualitative reasoning is the Cognitive Map. The background of Cognitive Maps is the research about learning environments c...
Alejandro Peña Ayala, Humberto Sossa, Agust...
AIED
2007
Springer
14 years 2 months ago
Comparing Linguistic Features for Modeling Learning in Computer Tutoring
We compare the relative utility of different automatically computable linguistic feature sets for modeling student learning in computer dialogue tutoring. We use the PARADISE frame...
Katherine Forbes-Riley, Diane J. Litman, Amruta Pu...
NAR
2011
256views Computer Vision» more  NAR 2011»
12 years 11 months ago
ModBase, a database of annotated comparative protein structure models, and associated resources
ModBase (http://salilab.org/modbase) is a database of annotated comparative protein structure models. The models are calculated by ModPipe, an automated modeling pipeline that rel...
Ursula Pieper, Benjamin M. Webb, David T. Barkan, ...