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GIS
2002
ACM
13 years 6 months ago
Opening the black box: interactive hierarchical clustering for multivariate spatial patterns
Clustering is one of the most important tasks for geographic knowledge discovery. However, existing clustering methods have two severe drawbacks for this purpose. First, spatial c...
Diansheng Guo, Donna Peuquet, Mark Gahegan
CGF
2010
161views more  CGF 2010»
13 years 6 months ago
HyperMoVal: Interactive Visual Validation of Regression Models for Real-Time Simulation
During the development of car engines, regression models that are based on machine learning techniques are increasingly important for tasks which require a prediction of results i...
Harald Piringer, Wolfgang Berger, J. Krasser
ISMAR
2006
IEEE
14 years 21 days ago
User evaluations on form factors of tangible magic lenses
Magic Lens is a small inset window embedded in a large context view, which provides an alternative view to the region of interest selected from the context view. This metaphor is ...
Ji-Young Oh, Hong Hua
ACMACE
2009
ACM
13 years 4 months ago
Dramaturgies of PLACE: evaluation, embodiment and performance in PLACE-Hampi
This paper examines an extensive user evaluation survey undertaken during an installation of PLACE-Hampi, a custombuilt augmented stereoscopic panoramic interactive cultural herit...
Sarah Kenderdine, Jeffrey Shaw, Anita Kocsis
PUC
2008
146views more  PUC 2008»
13 years 6 months ago
Evaluating teamwork support in tabletop groupware applications using collaboration usability analysis
Tabletop groupware systems have natural advantages for collaboration, but they present a challenge for application designers because shared work and interaction progress in differe...
David Pinelle, Carl Gutwin