Multiobjectivization for Classifier Parameter Tuning
Abstrakt
We present a multiobjectivization approach to the parameter tuning of RBF networks and multilayer perceptrons. The approach works by adding two new objectives - maximization of kappa statistic and minimization of root mean square error - to the originally single-objective problem of minimizing the classification error of the model. We show the performance of the multiobjectivization approach on five datasets.