Data cleaning process typically uses various approaches including custom transformers where the data cleansing actions are executed with custom transformers included in the pipeline.
数据清洗和特征工程是数据准备的一部分,也是机器学习和深度学习应用的基础。
Both data cleansing and feature engineering are part of data preparation and fundamental to the application of machine learning and deep learning algorithms.
这部分数据处理被称为数据清洗,且通常被认为是一个单独的步骤。
This part of the data processing is called data cleaning and often is considered to be a separate process.
数据清洗:在示例程序中,我们不做任何特别的数据清洗操作。
Data Cleansing: In our sample application, we don't perform any specific data cleaning.
Data cleaning is the process of reexamining and verifying data to remove duplicate information, correct existing errors, and provide data consistency.
随着对DaaS的需求增加,我预计我们还会看到整个数据市场和数据清洗产品及服务都围绕着它不断发展。
As demand for DaaS increases, I expect we will alsosee an entire industry of data marketplaces and data cleaning products and services built around it.
对于任何重要的特征工程,其大部分工作实际上就是数据清洗。
A huge part of any significant feature engineering, in fact,is data cleansing.
这些组织拥有大规模的基础设施,并使用各种技术,包括数据清洗,以帮助保持您的网站在线。
These organizations have large-scale infrastructure and use a variety of technologies,including data cleaning, to help keep your website online.
实施和维护数据仓系统并提高其可用性;在各种平台上进行数据清洗和数据联合;.
Implement, maintain and enhance the availability of the data warehouse system;provide data cleansing and federation across various platforms;
这个模型的数据积累往往涉及大量web爬行,数据清洗、和实体解析。
This model of data accumulationoften involves heavy web crawling, data cleaning, and entity resolution.
在大规模数据环境下的统计模型的构建,包括数据清洗和验证。
Statistical model-building in the massive data setting, including data cleansing and validation;
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