1089 search results - page 146 / 218 » An Authoring Environment for E-Learning |
186
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CHI
2007
ACM
16 years 6 months ago
2007
ACM
This paper describes the results of three studies investigating an embodied agent that supports its interaction with the user by gazing at corresponding objects within its close e...
173
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CHI
2007
ACM
16 years 6 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 ...
139
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CHI
2007
ACM
16 years 6 months ago
2007
ACM
A longitudinal design was employed to collect three waves of survey data over a 14 month period from 2790 online gamers. Respondents were asked questions about their gaming activi...
170
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CHI
2007
ACM
16 years 6 months ago
2007
ACM
People have developed a variety of conventions for negotiating face-to-face interruptions. The physical distribution of teams, however, together with the use of computer-mediated ...
150
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CHI
2007
ACM
16 years 6 months ago
2007
ACM
We present Koala, a system that enables users to capture, share, automate, and personalize business processes on the web. Koala is a collaborative programming-bydemonstration syst...