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CHI
2010
ACM
14 years 2 months ago
Exploring the workplace communication ecology
The modern workplace is inherently collaborative, and this collaboration relies on effective communication among coworkers. Many communication tools – email, blogs, wikis, Twitt...
Thea Turner, Pernilla Qvarfordt, Jacob T. Biehl, G...
HCI
2007
13 years 9 months ago
Aspects of Augmented Social Cognition: Social Information Foraging and Social Search
In this paper, we summarized recent work in modeling how users socially forage and search for information. One way to bridge between different communities of users is to diversify ...
Ed Huai-hsin Chi, Peter Pirolli, Shyong K. Lam
CIKM
2008
Springer
13 years 10 months ago
Multi-scale characterization of social network dynamics in the blogosphere
We have developed a computational framework to characterize social network dynamics in the blogosphere at individual, group and community levels. Such characterization could be us...
Munmun De Choudhury, Hari Sundaram, Ajita John, Do...
FUN
2010
Springer
263views Algorithms» more  FUN 2010»
14 years 21 days ago
Fighting Censorship with Algorithms
In countries such as China or Iran where Internet censorship is prevalent, users usually rely on proxies or anonymizers to freely access the web. The obvious difficulty with this a...
Mohammad Mahdian
IV
2010
IEEE
158views Visualization» more  IV 2010»
13 years 6 months ago
An Interactive Visualization Framework for Time-Series of Web Graphs in a 3D Environment
We propose an interactive framework for the 3D visualization of the time-series of Web graphs. The purpose of our framework is to enable users to examine the evolution of Web grap...
Masahiko Itoh, Masashi Toyoda, Masaru Kitsuregawa