4242 search results - page 686 / 849 » For a science of group interaction |
169
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IDEAS
2003
IEEE
15 years 11 months ago
2003
IEEE
E-learning platforms and their functionalities resemble one another to a large extend. Recent standardization efforts in e-learning concentrate on the reuse of learning material, ...
152
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IV
2003
IEEE
15 years 11 months ago
2003
IEEE
In the paper, we suggest a set of visualization-based exploratory tools to support analysis and comparison of different spatial development scenarios, such as results of simulatio...
156
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WETICE
2003
IEEE
15 years 11 months ago
2003
IEEE
Collaboration over the Internet depends on the ability of the members of a group to exchange data in a secure yet unobtrusive manner. WebDAVA is a system that allows users to de�...
183
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HT
2003
ACM
15 years 11 months ago
2003
ACM
Existing hypertext systems have emphasized either the navigational or spatial expression of relationships between objects. We are exploring the combination of these modes of expre...
232
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MM
2003
ACM
15 years 11 months ago
2003
ACM
We demonstrate the use of detail-on-demand hypervideo in interactive training and video summarization. Detail-on-demand video allows viewers to watch short video segments and to f...