结合实例详细介绍了数据净化、用户识别、会话识别、路径补充和事务识别等数据预处理技术。
Combined the examples, data cleaning, user identification, session identification, path completion and transaction identification are discussed deeply.
对于传统的数据源来说，通常需要投入大量人力物力，进行分析和数据净化工作，然后才能将其用于语义建模技术。
Legacy data sources are likely to require much human effort in terms of analysis and data cleansing before they can be availed to semantic modeling technologies.
数据预处理就是处理这些冗余信息，经过数据净化、用户识别、会话识别、路径补全操作后得到能够用于挖掘的数据。
Data preprocessing is to treat these redundant information such as data purifying, user recognition, session recognition and pathway complement.
是的，您可能不得不撰写净化导入数据的代码，但这是工作的本质。
Yes, you'll likely have to write code which cleanses the incoming data, but that's the nature of the work.
该脚本的一个重要方面就是用来返回净化后CGI输入数据的preg_replace调用集合。
A significant aspect of the script is the set of preg_replace calls that return a cleansed version of the CGI input data.
Ruby中的污染数据(Tainted Data)在使用前必须显式的净化。
Tainted data in Ruby must be explicitly untainted before use. The discovered vulnerabilities are.
除了缺少数据和映射不完整之外，mashup设计者可能会发现他们希望集成的数据并不适合进行机器自动化处理；这将带来很多净化工作。
In addition to missing data or incomplete mappings, the mashup designer might discover that the data they wish to integrate is not suitable for machine automation; that it needs cleansing.
数据集访问和OR M库用来净化数据，而这本该应用程序自己来处理。
Database access and ORM libraries are meant to sanitize data, that should be handled by the application itself.
为液体介质的真空脱气净化和真空干燥提供了理论数据。
Provides the theoretical data for the vacuum degassing purification and vacuum dry of liquid medium.
这两家公司将结合他们的专业知识应用在生成的数据过滤器和混合性能与关键净化缓冲器和细胞培养基。
The companies will combine their expertise in generating application data on filter and mixing performance with critical purification buffers and cell culture media.
于是，只需在各主记录中输入针对各净化工厂的数据即可。
You then only need to enter the data that is specific to each individual clarification plant in each master record.
本文介绍了常温甲醇洗净化原理及工艺开发，引述了该工艺的小试数据、工业装置设计及开车运行情况。
This paper describes the principles of Amisol purification, its process development, pilot plant data, commercialized plant design and the operation performances.
数据显示，我国每一年为情况净化所支付的价值已跨越1万亿元国民币。
Data show that in China each year to pay the value of purification is over 1 trillion yuan.
本文利用废气治理工程中测试的数据，建立了流化填料净化塔的水力阻力经验式。
By making use of the available data from engineering experiment, an empirical formula to estimate pressure drop of fluidized packing contactor has been set.
论及了净化数据源与使用复测资料的方案。
And also the scheme of initial data purification and the use of resurveying materials are applied.
为此。笔者使用语言模型过滤这些噪声，达到净化训练数据，提高系统性能的目的。
We propose a language models validation method to filter these noises, which can purify the training data, and improve the performance accordingly.
为此。笔者使用语言模型过滤这些噪声，达到净化训练数据，提高系统性能的目的。
We propose a language models validation method to filter these noises, which can purify the training data, and improve the performance accordingly.
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