数据挖掘是从大量的数据中提取隐藏在其中的有用的模式和知识的过程。

Data mining is a process of extracting previously unknown, actionable information from large database.

youdao

数据挖掘是从大量的数据中提取隐藏在其中的有用的模式和知识的过程。

Data mining is a process of extracting previously unknown, actionable information from large database.

youdao