C4.5

代码说明：

  基于C4.5的决策树算法，一种非线性分类器(Based on C4.5 decision tree algorithm, a nonlinear classifier )

文件列表：

C4.5算法
........\C4.5学习手册.doc,84480,2011-11-22
........\C4_5.m,6026,2011-11-04
........\C4_5——1.m,6956,2011-11-22
........\calculate_error.m,758,2006-03-28
........\classification_error.m,1941,2006-03-28
........\high_histogram.m,2280,2006-03-28
........\inc_node.mat,738,2011-11-22
........\main.m,665,2011-11-22
........\Nclasses.mat,6827,2011-11-22
........\region.mat,738,2011-11-22
........\test_features.mat,6827,2011-11-22
........\test_targets.mat,6827,2011-11-22
........\train_features.mat,738,2011-11-22
........\train_targets.mat,738,2011-11-22