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TPDS
2010
103views more  TPDS 2010»
14 years 8 months ago
A Distributed Protocol to Serve Dynamic Groups for Peer-to-Peer Streaming
—Peer-to-peer (P2P) streaming has been widely deployed over the Internet. A streaming system usually has multiple channels, and peers may form multiple groups for content distrib...
Xing Jin, S.-H. Gary Chan, Wan-Ching Wong, Ali C. ...
ICNP
1999
IEEE
15 years 2 months ago
Scaling End-to-End Multicast Transports with a Topologically-Sensitive Group Formation Protocol
While the IP unicast service has proven successful, extending end-to-end adaptation to multicast has been a difficult problem. Unlike the unicast case, multicast protocols must su...
Sylvia Ratnasamy, Steven McCanne
CHI
2009
ACM
15 years 10 months ago
Conversation clusters: grouping conversation topics through human-computer dialog
Conversation Clusters explores the use of visualization to highlight salient moments of live conversation while archiving a meeting. Cheaper storage and easy access to recording d...
Tony Bergstrom, Karrie Karahalios
WETICE
2000
IEEE
15 years 2 months ago
CollabLogger: A Tool for Visualizing Groups at Work
The CollabLogger is a visual tool that supports usability analyses of human-computer interaction in a team environment. Participants in our computer-mediated activity were engaged...
Emile L. Morse, Michelle Potts Steves
AAMAS
2008
Springer
14 years 10 months ago
Task dynamics in self-organising task groups: expertise, motivational, and performance differences of specialists and generalist
Abstract Multi-agent simulation is applied to explore how different types of task variety cause workgroups to change their task allocation accordingly. We studied two groups, gener...
Kees Zoethout, Wander Jager, Eric Molleman