An Efficient Algorithm for Finding Optimal Gain-Ratio Multiple-Split Tests on Hierarchical Attributes in Decision Tree Learning.

Hussein Almuallim Yasuhiro Akiba Shigeo Kaneda An Efficient Algorithm for Finding Optimal Gain-Ratio Multiple-Split Tests on Hierarchical Attributes in Decision Tree Learning. 703-708 1996 AAAI/IAAI, Vol. 1 db/conf/aaai/aaai96-1.html#AlmuallimAK96