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PDC
2004
ACM
14 years 4 days ago
Participatory design in community computing contexts: tales from the field
As technology becomes more embedded in our daily lives, there is a great deal of hope about the use of information technology to achieve positive community outcomes like increasin...
Cecelia Merkel, Lu Xiao, Umer Farooq, Craig H. Gan...
CHI
2001
ACM
14 years 7 months ago
Folk computing: revisiting oral tradition as a scaffold for co-present communities
In this paper, we introduce Folk Computing: an approach for using technology to support co-present community building inspired by the concept of folklore. We also introduce a new ...
Richard Borovoy, Brian Silverman, Tim Gorton, Matt...
ICWSM
2008
13 years 8 months ago
Computational Metaphor Identification in Communities of Blogs
This poster presents a computational analysis of conceptual metaphors in a community of political blogs. Like sentiment analysis or opinion extraction, computational metaphor iden...
Eric Baumer, Bill Tomlinson
COLCOM
2008
IEEE
13 years 8 months ago
RiBAC: Role Interaction Based Access Control Model for Community Computing
Community computing is an agent-based development paradigm for ubiquitous computing systems. In a community computing system, ubiquitous services are provided by cooperation among ...
Youna Jung, Amirreza Masoumzadeh, James B. D. Josh...
ISCIS
2005
Springer
14 years 7 days ago
Computing Communities in Large Networks Using Random Walks
Dense subgraphs of sparse graphs (communities), which appear in most real-world complex networks, play an important role in many contexts. Computing them however is generally expe...
Pascal Pons, Matthieu Latapy