Traditional data mining algorithm is oriented relational database and data warehouse, and can not be directly used for data mining in XML documents.

传统数据挖掘算法是面向关系数据库和数据仓库的，不能直接用于XML文档的数据挖掘。

youdao

Traditional data mining algorithm is oriented relational database and data warehouse, and can not be directly used for data mining in XML documents.

传统数据挖掘算法是面向关系数据库和数据仓库的，不能直接用于XML文档的数据挖掘。

youdao