83
Voted
CHI
2007
ACM
15 years 10 months ago
2007
ACM
We present a machine-learned model that can automatically detect when a student using an intelligent tutoring system is off-task, i.e., engaged in behavior which does not involve ...
85
Voted
CHI
2009
ACM
15 years 10 months ago
2009
ACM
Intelligent Tutoring Systems (ITSs) have been shown to have dramatic impact on student learning [9]. However, these gains have been mostly in topics in which the interface has bee...
92
Voted
WWW
2004
ACM
15 years 11 months ago
2004
ACM
Intelligent tutoring systems have demonstrated their utility in a variety of domains. However, they are notoriously resource intensive to build. We report here on the development ...