[TGS05] Kernel logistic PLS: a new tool for complex classification
Conférence Internationale avec comité de lecture :
ASMDA'05 XIth Int. Symp. on Applied Stochastic Models and Data Analysis. Brest, France,
January 2005,
pp.441-451,
motcle:
Résumé:
“Kernel Logistic PLS” (KL-PLS), a new tool for classification with performances similar to the most powerful statistical methods is described in this paper. KL-PLS is based on the principles of PLS generalized regression and learning
via kernel. The successions of simple regressions, simple logistic regression and multiple logistic regressions on a small number of uncorrelated variables that are computed within KL-PLS algorithm are convenient for the management of very high dimensional data. The algorithm was applied to a variety of benchmark data sets for classification and in all cases, KL-PLS demonstrates its competitiveness
with other state-of-art classification method. Furthermore, leaning on statistical tests related to the logistic regression, KL-PLS allows the systematic detection of data points close to “support vectors” of SVM and thus reduces the computational
charges of the SVM training algorithm without significant loss of accuracy.