Online learning algorithm of kernel-based ternary classifiers using support vectors
Andrey V. Kovalchuk, N. S. Bellyustin · Optical Memory and Neural Networks · 2013
An algorithm OnSVM of the kernel-based classification is proposed which solution is very close to -SVM an efficient modification of support vectors machine. The algorithm is faster than batch implementations of -SVM and has a smaller resulting number of support vectors. The approach developed maximizes a margin between a pair of hyperplanes in feature space and can be used in online setup. A ternary classifier of 2-class problem with an “unknown” decision is constructed using these hyperplanes.