查询词典 mining

The concern that drives each other is in a few websites are unvalued perhaps do not have very good mining, it is for instance between each channel of network media, read a hobby as a result of what judge an user very well hard, did not do basically on the user interest mining that crosses content so, perhaps do not how.

相互带动的关系在一些网站不受重视或者没有很好的挖掘，比如在网络媒体的各个频道之间，由于难以很好的判定用户的阅读爱好，所以在跨内容的用户爱好挖掘上基本没有做，或者做得不咋的。

Data mining for traversal patterns has been found useful in several applications. However, traditional model of traversal patterns mining only considered unweighted traversals.

遍历模式数据挖掘方法已经在多种应用中被提出，传统的遍历模式挖掘仅仅考虑了非加权遍历。

To study the customer behavior by carrying out Customer Relationship Management in enterprises, we use some relative technology and method of decision tree of data mining to propose a kind of UPTree algorithm of data Mining, which is used to mine a great deal of information hidden in customer behavior.

为了解决在企业中实施客户关系管理，CRM系统中客户行为的定量研究问题，利用决策树的数据挖掘相关技术和方法，提出了UPTree数据挖掘算法，并采用UPTree算法对隐藏在大量客户行为中的信息进行挖掘，从而获取了CRM系统中潜在的客户行为规则，并给出这些行为规则的IF-THEN的描述形式，为企业的科学决策提供依据。

In the paper, a integrate evaluation system for wasteless mining is set up from theory to practice. The plan and design is very important to the realization of wasteless mining.

从矿产资源特点、设计的科学思维基础、无废开采的特点到无废开采设计原则、内容及程序等方面进行了完整系统的讨论，形成了一套完整的无废开采设计方法、体系。

After that, the author, based on the wasteless mining theories and his research experience, put forward creatively a new method to design and appraise for the wasteless mining, in which the modern applicable visualization technique are applied.

在采矿方案优选方面，发展应用模糊数学与层次分析法的组合决策优化方法对无废开采方案优选的指标体系、权值的分析处理与系统进行了综合评判，并建立了系统实用的方案优化选择数学模型，以获得最佳、合理的无废开采方案。

A self-contained forecast model of mining subsidence is obtained,that is,the subsidence of surface is equal to direct model of mining plus additional concretion subsidence model plus addit.

通过研究获得了一个完备的开采沉陷预计模型，即地表沉陷=开采直接影响模型+附加固结沉陷模型+附加流动沉陷模型；获得了地表裂缝深度和宽度的估算公式。

Transforming opencast mining into underground mining ; blasting vibration ; safety monitoring ; backfilled gangue mass

露天转地下；爆破振动；安全监测；回填废石体

This paper points out main disadvantages of mining technology being used in small collieries and discusses how to adopt long room system to reform the current technology of mining.

论述了目前小煤矿开采技术存在的主要问题，探讨了采用长房式采煤法改革小煤矿开采的技术问题，此法适用于条件合适的小煤矿。

It exerts important significance on sci-tech history of mining and smelting and historical culture research, since this mine is one of a few rare mines in China that are qualified to restore the technique scenes of "decrepitating method" mining and "cupellation method" smelting.

公园拥有诸多采矿遗址，其中黄岩坑古矿硐规模最大，保存最完整，古代文献记载最丰富详实，是国内稀有的有条件恢复&烧爆法&采矿、&灰吹法&冶炼工艺场景的矿山，对矿冶科技史和历史文化研究具有重要意义。

Subsequently, clustering analysis in data mining is disserted, involving the methods and characteristics of clustering used in data mining and the methods for evaluating the clustering results, with emphasis on clustering the data with categorical attributes.

在此基础上对数挖掘中的聚类分析作以详细地论述，总结了数挖掘中聚类分析的方法和特点，并对聚类结果的评价方法进行了讨论，重点讨论了分类属性数据聚类，具体研究了k-modes 算法及其变形，并指出了它们的优缺点。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。