633 search results - page 75 / 127 » Facilitating Collaboration in Virtual Environments |
181
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CW
2004
IEEE
15 years 10 months ago
2004
IEEE
For effective cooperation, sharing of resources, a good social climate and therefore better learning, students need to maintain awareness of the social situation in a group or a c...
163
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IWC
2002
15 years 5 months ago
2002
The notion of trust has been virtually absent from most work on how people assess and choose their information sources. Based on two empirical cases this study shows that software ...
165
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PERCOM
2008
ACM
16 years 5 months ago
2008
ACM
This paper proposes a multiagent based virtual community as a new means to support pervasive computing services. We give a conceptual definition of the concept of Place-Based Virt...
157
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IFIP3
1998
15 years 7 months ago
1998
The concept of the Virtual University offers a new learning environment for distance education. All the functionalities of a conventional university are available to the students ...
160
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PDP
2003
IEEE
15 years 11 months ago
2003
IEEE
This paper is about support for the exchange of information and knowledge among researchers. We introduce the concepts of open archives and grey literature, which provide valuable...