254 search results - page 49 / 51 » Groupware System Design and the Context Concept |
TVCG
2010
14 years 8 months ago
2010
—We introduce the concept of a Visual Backchannel as a novel way of following and exploring online conversations about large-scale events. Microblogging communities, such as Twit...
GLOBECOM
2010
IEEE
14 years 7 months ago
2010
IEEE
Motivated by the recent concept of Space-Time Shift Keying (STSK), we propose a novel cooperative STSK scheme, which is capable of achieving a flexible rate-diversity tradeoff, in ...
DASFAA
2007
IEEE
15 years 1 months ago
2007
IEEE
Cache groups are a powerful concept for database caching, which is used to relieve the backend database load and to keep referenced data close to the application programs at the &q...
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GRID
2007
Springer
15 years 1 months ago
2007
Springer
The global inter-networking infrastructure that has become essential for contemporary day-to-day computing and communication tasks, has also enabled the deployment of several large...
ATAL
2006
Springer
15 years 1 months ago
2006
Springer
For successful coordination and cooperation in a multiagent system, participants need to establish a sufficiently accurate awareness of the current situation. Awareness is underst...