103 search results - page 4 / 21 » An Efficient Student Model Based on Student Performance and ... |
EDM
2009
13 years 3 months ago
2009
This paper presents several methods to automatically detecting students' mental models in MetaTutor, an intelligent tutoring system that teaches students self-regulatory proce...
EDM
2010
13 years 7 months ago
2010
One of the main problems faced by university students is deciding the right learning path based on available information such as courses, schedules and professors. In this context,...
MOBICOM
2006
ACM
13 years 11 months ago
2006
ACM
Characterizing mobility or contact patterns in a campus environment is of interest for a variety of reasons. Existing studies of these patterns can be classified into two basic a...
CHI
2001
ACM
14 years 6 months ago
2001
ACM
The advent of second-generation intelligent computer tutors raises an important instructional design question: when should tutorial advice be presented in problem solving? This pa...
AIED
2009
Springer
14 years 11 days ago
2009
Springer
We present in this paper an approach to assessing student paraphrases in the intelligent tutoring system iSTART. The approach is based on measuring the semantic similarity between ...