Using the Web data mining technology makes full use of the advantages of cyber education, like resource sharing and no time limit.
从数据挖掘技术的角度研究了三江并流带地区丰富的旅游地质资源数据 ，采用“数据概化”的方法对资源数据集进行“维归约”预处理 。
It also describes the presence of web information and the method of collection of web information. It describes the usage of data mining technology and build of agriculture data model.
分别论述了收集原则、信息的存在方式与收集方式，并介绍了应用数据挖掘技术，建立农业数据模型等方面的内容。
Based on web mining technology, automatic text classification has become a hot research area in the field of data mining and net mining.
文本数据分类以文本挖掘技术为基础与核心，是近年来数据挖掘和网络挖掘领域当中的一个研究热点。
Based on web mining technology, automatic text classification has become a hot research area in the field of data mining and net mining.
文本数据分类以文本挖掘技术为基础与核心，是近年来数据挖掘和网络挖掘领域当中的一个研究热点。
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