1.3 The Data Science Process
The major steps of a Data Science project
Collection: obtaining and collecting data from various sources, instruments or providers.
收集 ：从各种来源、工具或提供商获取和收集数据
Engineering: processing and storing data, managing the databases, computers and hardware.
工程 ：处理和存储数据，管理数据库、计算机和硬件。
Governance: all aspects of data management such as security, metadata, etc.
治理 ：数据管理的所有方面，例如安全性、元数据等。
Wrangling: transforming and cleaning data prior to analysis.
整理 ：在分析之前转换和清理数据。
Analysis: analysis in its many forms.
分析 ：多种形式的分析。
Presentation: visualisation and summarisation, to present the case for "value".
演示 ：可视化和总结，展示“价值”的案例。
Operationalisation: putting the results of analysis to work to obtain value.
操作化 ：利用分析结果来获取价值。