606 search results - page 23 / 122 » Analyzing learning concepts in intelligent tutoring systems |
ECAI
2008
Springer
14 years 11 months ago
2008
Springer
Knowledge elicitation is known to be a difficult task and thus a major bottleneck in building a knowledge base. Machine learning has long ago been proposed as a way to alleviate th...
AIEDU
2008
14 years 8 months ago
2008
To investigate whether more concise Natural Language feedback improves learning, we developed two Natural Language generators (DIAG-NLP1 and DIAG-NLP2), to provide feedback in an I...
AIED
2009
Springer
14 years 7 months ago
2009
Springer
In previous works, we showed how sequential pattern mining can be used to extract a partial problem space from logged user interactions for a procedural and ill-defined domain wher...
AIEDU
2005
14 years 9 months ago
2005
The Andes system is a mature intelligent tutoring system that has helped hundreds of students improve their learning of university physics. It replaces pencil and paper problem so...
AIED
2007
Springer
15 years 4 months ago
2007
Springer
Building on past results establishing a benefit for using handwriting when entering mathematics on the computer, we hypothesize that handwriting as an input modality may be able to...