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» Novel Auxiliary Techniques in Clustering
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CHI
2008
ACM
14 years 8 months ago
Intelligent object group selection
Current object group selection techniques such as lasso or rectangle selection can be time consuming and error prone. This is apparent when selecting distant objects on a large di...
Hoda Dehmeshki, Wolfgang Stürzlinger
ICMCS
2005
IEEE
92views Multimedia» more  ICMCS 2005»
14 years 1 months ago
An intelligent system for facial emotion recognition
An intelligent emotion recognition system, interweaving psychological findings about emotion representation with analysis and evaluation of facial expressions has been generated a...
Roddy Cowie, Ellen Douglas-Cowie, John G. Taylor, ...
GECCO
2006
Springer
13 years 11 months ago
MOGE: GP classification problem decomposition using multi-objective optimization
A novel approach to classification is proposed in which a Paretobased ranking of individuals is used to encourage multiple individuals to participate in the solution. To do so, th...
Andrew R. McIntyre, Malcolm I. Heywood
IJCAI
2007
13 years 9 months ago
Collapsed Variational Dirichlet Process Mixture Models
Nonparametric Bayesian mixture models, in particular Dirichlet process (DP) mixture models, have shown great promise for density estimation and data clustering. Given the size of ...
Kenichi Kurihara, Max Welling, Yee Whye Teh
MICCAI
2010
Springer
13 years 6 months ago
Guide-Wire Extraction through Perceptual Organization of Local Segments in Fluoroscopic Images
Segmentation of surgical devices in fluoroscopic images and in particular of guide-wires is a valuable element during surgery. In cardiac angioplasty, the problem is particularly ...
Nicolas Honnorat, Régis Vaillant, Nikos Par...