实例集 meaning in English
example space
Examples
- Document instance set
文件实例集 - We also took tests to compare our optimization algorithm with id3 algorithm using the data set famn providing , and did experiment on the standard data uci providing , the result show that the information gain of attribute - value pairs in two levels optimization algorithm is more excellent than ids algorithm indeed
通过对使用同一个实例集用不同的算法建立的决策树的分析比较，得出使用属性-值对的两次信息增益优化算法比id3算法所得到的决策树更理想。并且通过对famn家族数据集的测试比较以及对uci提供的标准数据进行实验，说明了这种算法确实比id3算法有所改进。