adj.划分的

And, do not ought to send the partitional basis "on this account as " more. 而且，更不应该以此作为“门派”划分的依据。

In the process of constructing a decision tree,the criteria of selecting partitional attributes will influence the eficiency of classification. 摘要 在构造决策树的过程中,分裂属性选择的标准直接影响分类的效果。

Besides, the advantages of both hierarchical clustering algorithm and partitional clustering algorithm are also incorporated into the ICA clustering algorithm. 此外，双方优势的阶层式聚类法和分割式聚类法也纳入区间式竞争分群演算法。

In the process of constructing a decision tree, the criteria of selecting partitional attributes will influence the classification accuracy of the tree. 摘要在构造决策树的过程中，属性选择将影响到决策树的分类精度。

This method chooses the boundary region of rough sets as the criterion of selecting partitional attributes and redefines the conception of confidence of leaf nodes. 经实验证明，该方法能有效提高分类效率且更加容易理解。