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A Minimum Volume Covering Approach with a Set of Ellipsoids
Found in: IEEE Transactions on Pattern Analysis and Machine Intelligence
By David Martinez-Rego,Enrique Castillo,Oscar Fontenla-Romero,Amparo Alonso-Betanzos
Issue Date:December 2013
pp. 2997-3009
A technique for adjusting a minimum volume set of covering ellipsoids technique is elaborated. Solutions to this problem have potential application in one-class classification and clustering problems. Its main original features are: 1) It avoids the direct...
A new supervised local modelling classifier based on information theory
Found in: Neural Networks, IEEE - INNS - ENNS International Joint Conference on
By David Martinez-Rego, Oscar Fontenla-Romero, Iago Porto-Diaz, Amparo Alonso-Betanzos
Issue Date:June 2009
pp. 2014-2020
In this paper, a novel supervised architecture for binary classification based on local modelling and information theory is described. The architecture is composed of two steps: in the first one, a separating borderline between the two classes is piecewise...