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» Robust Multivariate Methods: The Projection Pursuit Approach
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SADM
2010
173views more  SADM 2010»
13 years 2 months ago
Data reduction in classification: A simulated annealing based projection method
This paper is concerned with classifying high dimensional data into one of two categories. In various settings, such as when dealing with fMRI and microarray data, the number of v...
Tian Siva Tian, Rand R. Wilcox, Gareth M. James
GMP
2006
IEEE
14 years 1 months ago
Subdivision Termination Criteria in Subdivision Multivariate Solvers
Abstract. The need for robust solutions for sets of non-linear multivariate constraints or equations needs no motivation. Subdivision-based multivariate constraint solvers [1–3] ...
Iddo Hanniel, Gershon Elber
CAPTECH
1998
Springer
13 years 11 months ago
A Robust Human-Silhouette Extraction Technique for Interactive Virtual Environments
In this paper, we present a method for robustly extracting the silhouette form of the participant within an interactive environment. The approach overcomes the inherent problems as...
James W. Davis, Aaron F. Bobick
FGR
2004
IEEE
185views Biometrics» more  FGR 2004»
13 years 11 months ago
Real Time Hand Tracking by Combining Particle Filtering and Mean Shift
Particle filter and mean shift are two successful approaches taken in the pursuit of robust tracking. Both of them have their respective strengths and weaknesses. In this paper, w...
Caifeng Shan, Yucheng Wei, Tieniu Tan, Fréd...
EOR
2006
148views more  EOR 2006»
13 years 7 months ago
Pareto ant colony optimization with ILP preprocessing in multiobjective project portfolio selection
One of the most important, common and critical management issues lies in determining the "best" project portfolio out of a given set of investment proposals. As this dec...
Karl F. Doerner, Walter J. Gutjahr, Richard F. Har...