Título de la tesis:
Nonlinear multiclass discriminant analysis
Autor/es:
Junshui, Ma - Sancho Gómez, José Luis - Stanley, C. Ahalt
Tipo de documento:
Artículo
Universidad:
Universidad Politécnica de Cartagena
Departamento:
Idioma:
Castellano
Palabras clave:
Análisis discriminante, Extracción de características, Método del núcleo
Fecha de la defensa:
Jul-2003
Notas:
An alternative nonlinear multiclass discriminant algorithm is presented.This algorithm is based on the use of kernel functions and is designed to optimize a general linear discriminant analysis criterion based on scatter matrices.By reformulating these matrices in a specific form,a straightforward derivation a lows the kernel function to be introduced in a simple and direct way.Moreover,we propose a method to determine the value of the regularization parameter,based on this derivation....
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