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WWW
2006
ACM
16 years 7 months ago
Visualizing tags over time
We consider the problem of visualizing the evolution of tags within the Flickr (flickr.com) online image sharing community. Any user of the Flickr service may append a tag to any ...
Micah Dubinko, Ravi Kumar, Joseph Magnani, Jasmine...
ICMI
2009
Springer
94views Biometrics» more  ICMI 2009»
16 years 1 months ago
Modeling culturally authentic style shifting with virtual peers
: We report on a new kind of culturally-authentic embodied conversational agent more in line with the ways that culture and ethnicity function in the real world. On the basis of th...
Justine Cassell, Kathleen Geraghty, Berto Gonzalez...
HT
2009
ACM
16 years 1 months ago
Hyperincident connected components of tagging networks
Data created by social bookmarking systems can be described as 3-partite 3-uniform hypergraphs connecting documents, users, and tags (tagging networks), such that the toolbox of c...
Nicolas Neubauer, Klaus Obermayer
ACMDIS
2006
ACM
16 years 16 days ago
The history tablecloth: illuminating domestic activity
The History Tablecloth is a flexible substrate screen-printed with electroluminescent material forming a grid of lace-like elements. When objects are left on the table, cells bene...
William W. Gaver, John Bowers, Andy Boucher, Andy ...
ACSAC
2005
IEEE
16 years 5 days ago
User-Centered Security: Stepping Up to the Grand Challenge
User-centered security has been identified as a grand challenge in information security and assurance. It is on the brink of becoming an established subdomain of both security and...
Mary Ellen Zurko