Double-classification strategy and its implementation algorithm
双层分类策略及其实现算法*

To address the unsteady performance of common classifier in global environment and local region,this paper proposed a double-classification strategy and its implementation algorithm.The idea of the strategy was to create global classifier offline and local classifier online.When the confidence of global classifier's decision was below some threshold,constructed local classifier to refine the global decision.The implementation algorithm employed support vector machine(SVM) and fuzzy classifier as global and ...