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CHI
2009
ACM
16 years 5 months ago
Topology-aware navigation in large networks
Applications supporting navigation in large networks are used every days by millions of people. They include road map navigators, ight route visualization systems, and network vis...
Tomer Moscovich, Fanny Chevalier, Nathalie Henry, ...
CG
2007
Springer
15 years 5 months ago
Visual analysis of users' performance data in fitness activities
This paper presents a tool for the visual analysis of fitness performance data, such as running speed and heart rate. The tool, called MOPET Analyzer, provides a set of interacti...
Daniele Nadalutti, Luca Chittaro
AIED
2007
Springer
15 years 11 months ago
Using Machine Learning Techniques to Analyze and Support Mediation of Student E-Discussions
Students are starting to use networked visual argumentation tools to discuss, debate, and argue with one another about topics presented by a teacher. However, this development give...
Bruce M. McLaren, Oliver Scheuer, Maarten De Laat,...
VIS
2004
IEEE
77views Visualization» more  VIS 2004»
16 years 6 months ago
Real-Time Volume Rendering of Four Channel Data Sets
We present a novel method to encode four data channels in a volumetric data set, and render it at interactive frame rates with maximum intensity projection (MIP) using textured po...
Alexander Rice, Jürgen P. Schulze
INFOVIS
2002
IEEE
15 years 10 months ago
Visualizing Data with Bounded Uncertainty
Visualization is a powerful way to facilitate data analysis, but it is crucial that visualization systems explicitly convey the presence, nature, and degree of uncertainty to user...
Chris Olston, Jock D. Mackinlay