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» Motivations for social networking at work
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JTAER
2008
80views more  JTAER 2008»
15 years 1 months ago
Web 2.0 as Syndication
There is considerable excitement about the notion of 'Web 2.0', particularly among Internet businesspeople. In contrast, there is an almost complete lack of formal liter...
Roger Clarke
111
Voted
KDD
2007
ACM
168views Data Mining» more  KDD 2007»
16 years 2 months ago
Finding tribes: identifying close-knit individuals from employment patterns
We present a family of algorithms to uncover tribes--groups of individuals who share unusual sequences of affiliations. While much work inferring community structure describes lar...
Lisa Friedland, David Jensen
PERCOM
2007
ACM
16 years 1 months ago
Good Manners for Pervasive Computing--An Approach Based on the Ambient Calculus
When people interact, they follow distinct rules that coordinate the order of speech, who opens doors, whom and how to greet, and many things more. Such a social codex depends on ...
Gregor Schiele, Marcus Handte, Christian Becker
WIKIS
2005
ACM
15 years 7 months ago
Wikis in teaching and assessment: the M/Cyclopedia project
In a knowledge-based, networked economy, students leaving university need to have attained skills in collaborative and creative project-based work and to have developed critical, ...
Axel Bruns, Sal Humphreys
CSCW
1998
ACM
15 years 6 months ago
Just Talk to Me: A Field Study of Expertise Location
Everyday, people in organizations must solve their problems to get their work accomplished. To do so, they often must find others with knowledge and information. Systems that assi...
David W. McDonald, Mark S. Ackerman