...数据挖掘的定义 什么是数据挖掘 下面是一些“前人”对数据挖掘的定义:1“挖掘”出数据中隐藏的模式,趋势,关系的过程(Groth);2通过自动或半自动的方式在海量数据中发现有用的模式,规则的过程(Beryy&Linoff);(3)分析普通的数据(通常是海量的)来发...
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数据挖掘是利用各种分析工具在海量数据中发现模型和数据间关系的过程。
Data research is a process for searching model and the relationship in great amount data using different analysis tools.
数据挖掘是一个利用各种分析工具在海量数据中发现模型和数据间关系的过程。
Data mining is a type of process, which USES all kinds of analytical tools to search the relationship between the model and data in the sea of data.
品牌创造主要是分析一个产品与市场及如何最大化潜在市场这三者之间关系的过程。
Branding is mainly a process of analyzing a product in relationship to a market and figuring out how-to maximize the brand's potential.
So now we have a relationship between the ratios of these volumes that are reached during these adiabatic paths.
现在我们有了一个联系,这些绝热过程中,体积比的关系式。
And I wanted to do it a different way which is a little bit convoluted, but it introduces the idea of a thermodynamic cycle, and it's something that we're going to use a lot in the class.
现在我将用另一种,有些复杂的办法来推导这一关系,在这一过程中引入,我们今后会常接触到的,热力学循环的概念。
There has been a strong move to change that relationship, with the students become far more active, and active participated in his or her own learning.
要改变这种教学的关系,让学生变得更积极,参与到自己的学习过程中。
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