This paper describes a semi-autonomous wheelchair enabled with “HelpStar” that provides a user who is visually impaired with mobility independence. Our “HelpStar” enabled s...
Hajime Uchiyama, Leonidas Deligiannidis, Walter D....
In recent years there has been a movement toward deployment of distributed approaches for electronic commerce. Intelligent software agents, for instance, may be instructed to act ...
The Tutoring Research Group at the University of Memphis is developing an intelligent tutoring system which takes advantages of recent technological advances in the areas of semant...
Peter M. Wiemer-Hastings, Arthur C. Graesser, Dere...
In this paper we study the problem of collecting training samples for building enterprise taxonomies. We develop a computer-aided tool named InfoAnalyzer, which can effectively as...
This special issue describes a number of applications that utilize lifelike characters that teach indirectly, by playing some role in a social interaction with a user. The design ...