|This course introduces how to use python to analyze the big data of commercial data after the prevalence of web2.0. There are two types of data: structured data and unstructured data.
The course will use python to analyze and discuss various business data paradigms. Data sources include the above-mentioned various structured data and unstructured data, including data crawling of web data. According to the characteristics of the data, select the above four data analysis modules to analyze the data. Finally, the analysis results are displayed visually, and the analyzed data is returned to the original data file.