查询词典 mining

Mining companies received incentives such as 30 years without new taxes duty-free imports of earth-moving equipment.

给予矿采业的奖励措施包括 www 。ddd tt。 com 三十年免征新税与免税进口矿业开采设备等等。

With the help of the utility droid T3-M4, the Exile was taken care of and the Ebon Hawk was guided to the nearby Peragus Mining Facility.

在公用机器人T3-M4的帮助下，乌木隼成功降落在了附近的普拉格斯采矿设施里，放逐者也因此得到了妥善的治疗。

Data Mining Eclat algorithm, very good code, you can tap the database of association rules, oh, very effective!

详细说明：数据挖掘中的eclat算法，很好的代码，可以挖掘数据库中的关联规则，很有效哦！

The Eclat algorithm is used as the prototype for discussion of the problem of association rule mining with item constraints.

关联规则挖掘中存在的一个问题是，用户通常只能在挖掘开始前指定支持度和信任度的最小值，挖掘的结果是所有满足支持度与信任度约束的关联规则。

They also can be solved in memory. Thirdly, an algorithm for distributed mining association rules with multi-rule constraints called DMCASE is presented using sampling and constrained Eclat algorithm.

论文在基于约束的Eclat类算法的基础上，结合抽样的方法，提出了一种分布式挖掘多种规则约束的关联规则挖掘算法—DMCASE算法。

It is proved in theory that with the introduction of item constraints, Eclat+ could greatly improve the efficiency and speed of association rule mining, and the Eclat+ is compared with some other related algorithms.

通常这些规则中仅有很小的一部分是用户所关心的，因此泛泛的挖掘既降低了算法的运行速度也使挖掘结果失去了核心。Zaki提出的 Eclat[4]算法利用垂直的数据库结构，并利用基于前缀的等价关系将搜索空间划

First, the two association rule algorithms Eclat and Eclat+ are compared. Eclat+ is not as good as Eclat when mining long patterns in large dataset.

首先，深入分析了频繁模式挖掘算法Eclat和Eclat+，在大数据集上挖掘长模式时，Eclat+的性能不及Eclat。

We experimentally compare the new algorithm against Eclat and Eclat+, making significant progress in runtime on our test database when mining long patterns in large dataset.

实验结果表明，在挖掘长模式时，改进的Eclat算法的运行速度较Eclat、Eclat+均有明显的提高。

This paper analyzes the relationship between econometrics and data mining in depth based on the conceptions of those two fields.

摘要从数量经济学和数据挖掘的概念出发，分析了这两个领域的联系与区别。

From three aspects, we show the application of data mining in distance eduction system.

本文从三个方面介绍了数据挖掘技术在远程教育系统中的应用。

Tom: You are right, he worked hard all the time.

你是对的。他一直都是努力工作。

Take shortcomings,failures,and mockings of others as commonplace and a drive to complete oneself,hold your own opinion over the evalution and disscution divested from others,afterwards sink into the state of eliminate mistakes if any or encourge oneself being not being influenced by the sayinngs of others or having no ideas to do.

把缺点、失败及别人的耻笑等看成是一种常事，当成完善自己的动力，对别人的评价和议论自己心中有主见，做到&有则改之，无则加勉&，不为人言所左右或无所适从。