数据科学方法论培训

From Problem to Approach and From Requirements to Collection

In 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 Evaluation

In 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 Feedback

In 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.