127 search results - page 22 / 26 » Training SVM with indefinite kernels |
TNN
2008
13 years 7 months ago
2008
Abstract--Large-margin methods, such as support vector machines (SVMs), have been very successful in classification problems. Recently, maximum margin discriminant analysis (MMDA) ...
NIPS
2001
13 years 8 months ago
2001
Guided by an initial idea of building a complex (non linear) decision surface with maximal local margin in input space, we give a possible geometrical intuition as to why K-Neares...
CLEF
2006
Springer
13 years 11 months ago
2006
Springer
In this paper we present the use of a "general purpose" textual entaiment recognizer in the Answer Validation Exercise (AVE) task. Our system has been developed to learn...
ESANN
2004
13 years 9 months ago
2004
This paper is based on a new way for determining the regularization trade-off in least squares support vector machines (LS-SVMs) via a mechanism of additive regularization which ha...
ICCV
2005
IEEE
14 years 9 months ago
2005
IEEE
Although a considerable amount of work has been published on material classification, relatively little of it studies situations with considerable variation within each class. Man...