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CHI
2005
ACM
14 years 8 months ago
Patterns of media use in an activity-centric collaborative environment
This paper describes a new collaboration technology that is based on the support of lightweight, informally structured, opportunistic activities featuring heterogeneous threads of...
David R. Millen, Michael J. Muller, Werner Geyer, ...
ICC
2007
IEEE
150views Communications» more  ICC 2007»
14 years 1 months ago
Hybrid Protocol for Application Level Multicast for Live Video Streaming
—A hybrid protocol for application level multicast (HPAM) for live video streaming without native IP multicast support is proposed. HPAM exploits the simplicity and optimality of...
Chai Kiat Yeo, Bu-Sung Lee, Meng Hwa Er
CSCW
2008
ACM
13 years 7 months ago
Context-linked virtual assistants for distributed teams: an astrophysics case study
There is a growing need for distributed teams to analyze complex and dynamic data streams and make critical decisions under time pressure. Via a case study, we discuss potential g...
Sarah S. Poon, Rollin C. Thomas, Cecilia R. Aragon...
VISUALIZATION
1999
IEEE
13 years 11 months ago
A Distributed Graphics System for Large Tiled Displays
Recent interest in large displays has led to renewed development of tiled displays, which are comprised of several individual displays arranged in an array and used as one large l...
Greg Humphreys, Pat Hanrahan
CSCW
2008
ACM
13 years 9 months ago
Cutting into collaboration: understanding coordination in distributed and interdisciplinary medical research
Coordinating goals, schedules, and tasks among collaborators is difficult, and made even more so when there are disciplinary, geographic and institutional boundaries that must be ...
Saeko Nomura, Jeremy P. Birnholtz, Oya Rieger, Gil...