          数据科学方法论培训

From Problem to Approach and

From Requirements to CollectionIn this module,

you will learn about why we are interested in data science,

what a methodology is, and why data scientists need a methodology.

You will also learn about the data science methodology and its flowchart.

You will learn about the first two stages of the data science methodology,

namely Business Understanding and Analytic Approach.

Finally, through a lab session, you will also obtain how to complete the

Business Understanding and the Analytic Approach stages and the

Data Requirements and Data Collection stages pertaining to any data science problem.

From Understanding to Preparation and From Modeling to EvaluationIn this module,

you will learn what it means to understand data, and prepare or clean data.

You will also learn about the purpose of data modeling and some characteristics of the modeling process. Finally,

through a lab session, you will learn how to complete

the Data Understanding and the Data Preparation stages, as well as the Modeling and the

Model Evaluation stages pertaining to any data science problem.

From Deployment to FeedbackIn this module,

you will learn about what happens when a model is deployed and why model feedback is important.

Also, by completing a peer-reviewed assignment, you will demonstrate

your understanding of the data science methodology by applying it to a problem that you define.