692 search results - page 50 / 139 » A Collaborative Multimedia Authoring System |
VRML
2009
ACM
15 years 4 months ago
2009
ACM
Web-based applications of interactive 3D computer graphics are showing a tendency to get more interconnected and visually complex. Virtual communities like Second Life demand real...
TGC
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. We present a formal system that models programmable abstractions for access control. Composite abstractions and patterns of arbitrary complexity are modeled as a configu...
WWW
2009
ACM
15 years 10 months ago
2009
ACM
We analyze knowledge production in Computer Science by means of coauthorship networks. For this, we consider 30 graduate programs of different regions of the world, being 8 progra...
CSSW
2007
14 years 11 months ago
2007
Abstract: Semantic wikis have been introduced for collaborative authoring of ontologies as well as for annotating wiki content with semantic meta data. In this paper, we introduce ...
CSCW
2010
ACM
15 years 6 months ago
2010
ACM
Groups of users often have shared information needs – for example, business colleagues need to conduct research relating to joint projects and students must work together on gro...