Also, some of data mining algorithms that are commonly used in Web Usage mining are clustering, association rule generation, sequential pattern generation etc.
同时本篇论文也主要提出了一些经常被使用的数据挖掘的算法像聚类挖掘、关联规则挖掘、序列模式挖掘等。
On the basis of above, summarize application value of Web usage mining, data source of mining, data preprocessing and mining method and some applied tools of Web mining.
在此基础上,综述了W E B使用挖掘的应用价值、挖掘的数据源、数据的预处理、挖掘的方法和几种适用于WEB挖掘工具。
Mining a CVS repository for usage information can produce lots of numbers and charts.
挖掘CVS储存库来查找使用信息,可能产生大量的数字和图表。
By analyzing capability and characteristic of tyres, this paper introduce some methods of reasonable selection and usage of tyres of mining vehicle equipment, so that improve its service life.
通过分析轮胎的性能特点,介绍了矿山无轨设备轮胎的合理选择方法,从而达到提高轮胎使用寿命的目的。
This paper presents the usage and maintenance of utilizing two engines to drive underground conveyer belt in Tongting Coal Mine, Huaibei Mining Group.
介绍淮北矿业集团公司童亭煤矿井下皮带输送机双机拖动使用、维护的实况及防范措施。
For truck with trailer or special vehicle for mining operations, the standard usage life is 8 years.
带拖挂的载货汽车、矿山作业专用车使用8年。
The usage of the data mining and OLAP in the system is also discussed. The paper provides a decision support process for the system.
还研究了OLAP与数据挖掘在该系统中的作用,与该系统进行决策支持的一般决策过程。
This paper provided a model for mining related Web pages based on Web usage information.
文章提出了一种基于网络用户行为的相关页面挖掘模型。
The main usage and characteristics of shuttle mining car are introduced. The load design of shuttle mining car's scraper conveying mechanism is analyzed and determined.
介绍梭式矿车的主要用途和特点,梭式矿车的刮板运输机构在设计中的受力分析和确定。
Sequential mining is utilized in the fully-mechanized face in Sihe mine. 7200/23/38A chock support is used in entry, some problems on its usage and related improvement opinions are put foreward.
寺河矿综采工作面巷道采用顺序开采的回采方式。选用7200/23/38 A型垛式支架对巷道进行超前支护,实践中提出了支护过程中存在的几点问题并提出了改进意见。
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。
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。
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