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» Solving multiclass support vector machines with LaRank
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PRL
2008
133views more  PRL 2008»
15 years 1 months ago
Better multiclass classification via a margin-optimized single binary problem
We develop a new multiclass classification method that reduces the multiclass problem to a single binary classifier (SBC). Our method constructs the binary problem by embedding sm...
Ran El-Yaniv, Dmitry Pechyony, Elad Yom-Tov
113
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CISIS
2010
IEEE
15 years 6 months ago
Multiclass Generalized Eigenvalue Proximal Support Vector Machines
Mario Rosario Guarracino, Antonio Irpino, Rosanna ...
INFORMATICALT
2011
91views more  INFORMATICALT 2011»
14 years 8 months ago
A Quadratic Loss Multi-Class SVM for which a Radius-Margin Bound Applies
To set the values of the hyperparameters of a support vector machine (SVM), the method of choice is cross-validation. Several upper bounds on the leave-one-out error of the pattern...
Yann Guermeur, Emmanuel Monfrini
BMCBI
2007
93views more  BMCBI 2007»
15 years 1 months ago
SVM-Fold: a tool for discriminative multi-class protein fold and superfamily recognition
Background: Predicting a protein’s structural class from its amino acid sequence is a fundamental problem in computational biology. Much recent work has focused on developing ne...
Iain Melvin, Eugene Ie, Rui Kuang, Jason Weston, W...
KAIS
2006
121views more  KAIS 2006»
15 years 1 months ago
Using discriminant analysis for multi-class classification: an experimental investigation
Abstract. Many supervised machine learning tasks can be cast as multi-class classification problems. Support vector machines (SVMs) excel at binary classification problems, but the...
Tao Li, Shenghuo Zhu, Mitsunori Ogihara