At the beginning the concepts, the research state in the world, the application, the process and the basic method of Data Mining are addressed.
本文首先讨论了数据挖掘的基本概念,国内外的研究现状,数据挖掘的应用,数据挖掘的过程以及数据挖掘的基本方法。
This paper mainly introduces the research contents on text mining, mining process, mining algorithm and application foreground combined with our research work.
结合笔者研究工作,主要介绍了文本挖掘的研究内容,挖掘过程,挖掘算法及应用前景。
The paper talks about the research on the causes and process of traverse of whole equipment in fully mechanized mining face, and shows some directions for the production management.
对综采工作面设备整体横向端头窜动的原因及过程进行了定量研究,并取得设备窜移的技术参数,对生产管理具有一定的指导意义。
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