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CHI
2010
ACM
15 years 7 months ago
Managing nomadic knowledge: a case study of the European social forum
In this paper we portray a specific type of knowledge which we term ‘nomadic knowledge’. It is required periodically by different actors and travels along foreseeable paths be...
Saqib Saeed, Volkmar Pipek, Markus Rohde, Volker W...
DIGITALCITIES
1998
Springer
15 years 5 months ago
Towards Computation over Communities
With the advance of global computer networks, a dramatic shift in computing metaphors has begun: from team to community. Understanding that the team metaphor has created various re...
Toru Ishida
JOCN
2010
95views more  JOCN 2010»
15 years 1 days ago
The Neural Correlates of Persuasion: A Common Network across Cultures and Media
■ Persuasion is at the root of countless social exchanges in which one person or group is motivated to have another share its beliefs, desires, or behavioral intentions. Here, w...
Emily B. Falk, Lian Rameson, Elliot T. Berkman, Be...
CHI
2005
ACM
16 years 2 months ago
Using intimacy, chronology and zooming to visualize rhythms in email experience
Experiences of intimacy and connectedness through social networks are vital to human sense of well-being. We live in an electronic habitat. Electronic mail functions as a medium o...
Mirko Mandic, Andruid Kerne
WADS
2009
Springer
274views Algorithms» more  WADS 2009»
15 years 8 months ago
Approximating Transitive Reductions for Directed Networks
Abstract. We consider minimum equivalent digraph problem, its maximum optimization variant and some non-trivial extensions of these two types of problems motivated by biological an...
Piotr Berman, Bhaskar DasGupta, Marek Karpinski