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CSCW
2000
ACM
13 years 11 months ago
Supporting collaborative interpretation in distributed Groupware
Collaborative interpretation occurs when a group interprets and transforms a diverse set of information fragments into a coherent set of meaningful descriptions. This activity is ...
Donald Cox, Saul Greenberg
CHI
2009
ACM
14 years 8 months ago
Information foraging in E-voting
In this paper, we present a case study of humaninformation interaction in the online realm of politics. The case study consists of a participant observed while searching and brows...
Ravi K. Vatrapu, Scott P. Robertson
INTERACT
2003
13 years 8 months ago
Creating New User Experiences to Enhance Collaboration
: When technologies are introduced into collaborative settings, people are often required to work together in new, unfamiliar ways. This can lead to problems of resistance, and eve...
John Halloran, Yvonne Rogers, Tom Rodden, Ian Tayl...
CE
2008
128views more  CE 2008»
13 years 7 months ago
Beyond threaded discussion: Representational guidance in asynchronous collaborative learning environments
Although most online learning environments are predominately text based, researchers have argued that representational support for the conceptual structure of a problem would addr...
Daniel D. Suthers, Ravi K. Vatrapu, Richard Medina...
HT
2010
ACM
13 years 9 months ago
Capturing implicit user influence in online social sharing
Online social sharing sites are becoming very popular nowadays among Web users, who use these sites to share their favourite items and to discover interesting and useful items fro...
Ching-man Au Yeung, Tomoharu Iwata