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NIPS
2004
15 years 6 months ago
A Machine Learning Approach to Conjoint Analysis
Choice-based conjoint analysis builds models of consumer preferences over products with answers gathered in questionnaires. Our main goal is to bring tools from the machine learni...
Olivier Chapelle, Zaïd Harchaoui
CHI
2007
ACM
16 years 5 months ago
Learning shape writing by game playing
We present a computer game designed to efficiently and playfully teach users shape writing ? a new text entry method for pen-based devices. Keywords Text entry, mobile devices, sh...
Per Ola Kristensson, Shumin Zhai
CORR
2010
Springer
76views Education» more  CORR 2010»
14 years 11 months ago
Freezing and Sleeping: Tracking Experts that Learn by Evolving Past Posteriors
A problem posed by Freund is how to efficiently track a small pool of experts out of a much larger set. This problem was solved when Bousquet and Warmuth introduced their mixing p...
Wouter M. Koolen, Tim van Erven
ECCV
2008
Springer
16 years 6 months ago
Local Regularization for Multiclass Classification Facing Significant Intraclass Variations
We propose a new local learning scheme that is based on the principle of decisiveness: the learned classifier is expected to exhibit large variability in the direction of the test ...
Lior Wolf, Yoni Donner
EMMCVPR
2005
Springer
15 years 10 months ago
Increasing Efficiency of SVM by Adaptively Penalizing Outliers
In this paper, a novel training method is proposed to increase the classification efficiency of support vector machine (SVM). The efficiency of the SVM is determined by the number ...
Yiqiang Zhan, Dinggang Shen