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125
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ALT
2006
Springer
16 years 19 days ago
Large-Margin Thresholded Ensembles for Ordinal Regression: Theory and Practice
Abstract. We propose a thresholded ensemble model for ordinal regression problems. The model consists of a weighted ensemble of confidence functions and an ordered vector of thres...
Hsuan-Tien Lin, Ling Li
278
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DAGM
2011
Springer
14 years 3 months ago
Real Time Head Pose Estimation from Consumer Depth Cameras
We present a system for estimating location and orientation of a person’s head, from depth data acquired by a low quality device. Our approach is based on discriminative random r...
Gabriele Fanelli, Thibaut Weise, Juergen Gall, Luc...
145
Voted
LION
2010
Springer
209views Optimization» more  LION 2010»
15 years 8 months ago
Feature Extraction from Optimization Data via DataModeler's Ensemble Symbolic Regression
We demonstrate a means of knowledge discovery through feature extraction that exploits the search history of an optimization run. We regress a symbolic model ensemble from optimiza...
Kalyan Veeramachaneni, Katya Vladislavleva, Una-Ma...
69
Voted
IJCNN
2006
IEEE
15 years 9 months ago
Variance Stabilizing Regression Ensembles for Environmental Models
Anthony J. Bagnall, Ian Whittley, Matthew Studley,...
111
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DMIN
2007
91views Data Mining» more  DMIN 2007»
15 years 5 months ago
Instance Ranking using Ensemble Spread
- This paper investigates a technique for predicting ensemble uncertainty originally proposed in the weather forecasting domain. The overall purpose is to find out if the technique...
Rikard König, Ulf Johansson, Lars Niklasson