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» On the Convergence of Boosting Procedures
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ML
2007
ACM
127views Machine Learning» more  ML 2007»
13 years 8 months ago
Density estimation with stagewise optimization of the empirical risk
We consider multivariate density estimation with identically distributed observations. We study a density estimator which is a convex combination of functions in a dictionary and ...
Jussi Klemelä
CVPR
2008
IEEE
14 years 10 months ago
Pair-activity classification by bi-trajectories analysis
In this paper, we address the pair-activity classification problem, which explores the relationship between two active objects based on their motion information. Our contributions...
Yue Zhou, Shuicheng Yan, Thomas S. Huang
MOC
2002
78views more  MOC 2002»
13 years 8 months ago
A geometric theory for preconditioned inverse iteration applied to a subspace
ABSTRACT. The aim of this paper is to provide a convergence analysis for a preconditioned subspace iteration, which is designated to determine a modest number of the smallest eigen...
Klaus Neymeyr
SSPR
1998
Springer
14 years 25 days ago
Distribution Free Decomposition of Multivariate Data
: We present a practical approach to nonparametric cluster analysis of large data sets. The number of clusters and the cluster centres are automatically derived by mode seeking wit...
Dorin Comaniciu, Peter Meer
ACAL
2009
Springer
13 years 11 months ago
Towards Tailored Communication Networks in Assemblies of Artificial Cells
Abstract. Living Technology is researching novel IT making strong use of programmable chemical systems. These chemical systems shall finally converge to artificial cells resulting ...
Maik Hadorn, Bo Burla, Peter Eggenberger Hotz