2963 search results - page 593 / 593 » On the Integration of Web Modeling Languages |
UMUAI
2008
13 years 5 months ago
2008
We explored the reliability of detecting a learner's affect from conversational features extracted from interactions with AutoTutor, an intelligent tutoring system that helps...
KI
2002
Springer
13 years 4 months ago
2002
Springer
In the previous two decades, a number of qualitative constraint calculi have been developed, which are used to represent and reason about spatial configurations. A common property...
KI
2010
Springer
13 years 3 months ago
2010
Springer
ut spatial environments, be it real or abstract, human or machine. Research issues range from human spatial cognition to mobile robot navigation. Numerous results have been obtaine...