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» Evaluating Cooperation in Group Work
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IUI
2009
ACM
14 years 5 months ago
Crafting an environment for collaborative reasoning
We motivate the need for new environments for collaborative reasoning and describe the foundations of our approach, namely collaboration, semantics, and adaptability. We describe ...
Susanne Hupfer, Steven I. Ross, Jamie C. Rasmussen...
MM
2006
ACM
116views Multimedia» more  MM 2006»
14 years 2 months ago
Mobile camera supported document redirection
In this demonstration, we are going to illustrate how to use a mobile camera to redirect documents to various devices connected to the same network. Categories and Subject Descrip...
Qiong Liu, Paul McEvoy, Cheng-Jia Lai
VTC
2007
IEEE
108views Communications» more  VTC 2007»
14 years 3 months ago
Cooperative Spatial Reuse with Transmit Beamforming
—We present a cooperative spatial reuse (CSR) scheme as a cooperative extension of the current TDMAbased MAC to enable spatial reuse in multi-rate wireless networks. We model spa...
Chenguang Lu, Frank H. P. Fitzek, Patrick C. F. Eg...
CHI
2010
ACM
14 years 3 months ago
Lightweight selective availability in instant messaging
Selective availability in instant messaging can improve connectiveness while at the same time keeping disruption low. In this paper we report on an experience sampling study of se...
Mirko Fetter, Julian Seifert, Tom Gross
CSCW
2004
ACM
14 years 2 months ago
Introducing collaboration into an application development environment
We present contextual collaboration, an approach to building collaborative systems that embeds collaborative capabilities into core applications, and discuss its advantages. We de...
Susanne Hupfer, Li-Te Cheng, Steven Ross, John F. ...