894 search results - page 11 / 179 » Can we predict which groups of questions students will learn... |
ECTEL
2007
Springer
14 years 27 days ago
2007
Springer
Engagement is an important aspect of effective learning. Time spent using an e-Learning system is not quality time if the learner is not engaged. Tracking student disengagement wou...
ITS
2010
Springer
13 years 11 months ago
2010
Springer
We investigate whether four metacognitive metrics derived from student correctness and uncertainty values are predictive of student learning in a fully automated spoken dialogue co...
KDD
2004
ACM
14 years 7 months ago
2004
ACM
Information retrieval systems, based on keyword match, are evolving to question answering systems that return short passages or direct answers to questions, rather than URLs point...
HICSS
2003
IEEE
14 years 10 hour ago
2003
IEEE
The Internet can be used to solve pedagogical problems. To give an example, seminars for crowded courses exceeding a hundred participants would not be possible without web-based a...
NAACL
2003
13 years 8 months ago
2003
Human tutors detect and respond to student emotional states, but current machine tutors do not. Our preliminary machine learning experiments involving transcription, emotion annot...