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» A Novel User Interface for Group Collaboration
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AVI
2008
13 years 8 months ago
Timeline trees: visualizing sequences of transactions in information hierarchies
In many applications transactions between the elements of an information hierarchy occur over time. For example, the product offers of a department store can be organized into pro...
Michael Burch, Fabian Beck, Stephan Diehl
CHI
2010
ACM
13 years 2 months ago
Connect 2 congress: visual analytics for civic oversight
Strong representative democracies rely on educated, informed, and active citizenry to provide oversight of the government. We present Connect 2 Congress (C2C), a novel, high tempo...
Peter Kinnaird, Mario Romero, Gregory D. Abowd
CHI
2005
ACM
14 years 6 months ago
Connecting with kids: so what's new?
From pre-schools to high schools, at home and in museums, the educational community has embraced the use of computers as a teaching tool. Yet many institutions will simply install...
Lori L. Scarlatos, Amy Bruckman, Allison Druin, Mi...
RECSYS
2010
ACM
13 years 6 months ago
Global budgets for local recommendations
We present the design, implementation and evaluation of a new geotagging service, Gloe, that makes it easy to find, rate and recommend arbitrary on-line content in a mobile settin...
Thomas Sandholm, Hang Ung, Christina Aperjis, Bern...
WWW
2006
ACM
14 years 6 months ago
Invisible participants: how cultural capital relates to lurking behavior
The asymmetry of activity in virtual communities is of great interest. While participation in the activities of virtual communities is crucial for a community's survival and ...
Vladimir Soroka, Sheizaf Rafaeli