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» Decoupling Change from Design
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70
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KDD
2009
ACM
142views Data Mining» more  KDD 2009»
15 years 10 months ago
Quantification and semi-supervised classification methods for handling changes in class distribution
In realistic settings the prevalence of a class may change after a classifier is induced and this will degrade the performance of the classifier. Further complicating this scenari...
Jack Chongjie Xue, Gary M. Weiss
CHI
2009
ACM
15 years 10 months ago
Desiring to be in touch in a changing communications landscape: attitudes of older adults
This paper offers an exploration of the attitudes of older adults to keeping in touch with people who are important to them. We present findings from three focus groups with peopl...
Abigail Sellen, Richard H. R. Harper, Siân E...
VR
2002
IEEE
125views Virtual Reality» more  VR 2002»
15 years 2 months ago
A Scalable, Multi-User VRML Server
VRML97 allows the description of dynamic worlds that can change with both the passage of time, and user interaction. Unfortunately, the current VRML usage model prevents its full ...
Thomas Rischbeck, Paul Watson
88
Voted
TVCG
2010
194views more  TVCG 2010»
14 years 7 months ago
Declarative Language Design for Interactive Visualization
Abstract—We investigate the design of declarative, domain-specific languages for constructing interactive visualizations. By separating specification from execution, declarativ...
Jeffrey Heer, Michael Bostock
CGF
2010
105views more  CGF 2010»
14 years 9 months ago
Visibility Editing For All-Frequency Shadow Design
We present an approach for editing shadows in all-frequency lighting environments. To support artistic control, we propose to decouple shadowing from lighting and focus on providi...
Juraj Obert, Fabio Pellacini, Sumanta N. Pattanaik