4201 search results - page 563 / 841 » Interaction graphs: Additives |
193
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IIE
2008
15 years 6 months ago
2008
Abstract. An exploratory study of students' engagement in online learning and knowledge building is presented in this paper. Learning in an online community, composed of stude...
198
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PUC
2008
15 years 6 months ago
2008
Tabletop groupware systems have natural advantages for collaboration, but they present a challenge for application designers because shared work and interaction progress in differe...
166
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SAC
2008
ACM
15 years 6 months ago
2008
ACM
The agent paradigm includes the notion that agents interact with services. This paper identifies the need for controlled access to such services, from the perspective of agent sys...
235
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CGF
2010
15 years 5 months ago
2010
Recent advances in GPU programmability and architecture have allowed for the generation of ray casted or ray traced images at interactive rates. How quickly these images can be ge...
173
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CHI
2010
ACM
15 years 5 months ago
2010
ACM
People share pictures online to increase their social presence. However, recent studies have shown that most of the content shared in social networks is not looked at by peers. Pr...