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» On Classifier Domains of Competence
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ERSHOV
2003
Springer
14 years 2 months ago
Combining Aspects of Reactive Systems
For reactive systems, a large collection of formal models has been developed. While the formal relationship between those models is often carefully analyzed, the methodical implica...
Leonid Kof, Bernhard Schätz
COLING
2008
13 years 10 months ago
Investigating the Portability of Corpus-Derived Cue Phrases for Dialogue Act Classification
We present recent work in the area of Cross-Domain Dialogue Act tagging. Our experiments investigate the use of a simple dialogue act classifier based on purely intra-utterance fe...
Nick Webb, Ting Liu
MVA
2007
114views Computer Vision» more  MVA 2007»
13 years 10 months ago
Sign Language Recognition Using Boosted Volumetric Features
This paper proposes a method for sign language recognition that bypasses the need for tracking by classifying the motion directly. The method uses the natural extension of haar li...
Helen Cooper, Richard Bowden
PRL
2006
89views more  PRL 2006»
13 years 9 months ago
ROC graphs with instance-varying costs
Receiver Operating Characteristics (ROC) graphs are a useful technique for organizing classifiers and visualizing their performance. ROC graphs have been used in cost-sensitive le...
Tom Fawcett
ICA
2010
Springer
13 years 7 months ago
Riemannian Geometry Applied to BCI Classification
Abstract. In brain computer interface based on motor imagery, covariances matrices are widely used through spatial filters computation and other signal processing methods. Covarian...
Alexandre Barachant, Stéphane Bonnet, Marco...