Abstract
Abstract Combined with the actual situation, this paper explores how to develop a crawler method based on the specific framework for the complete interface of steam manufacturers and stores, which should be able to automatically and efficiently crawl the data of specific targets, analyze the dynamic pages, and complete the data cleaning, downloading, saving and other operations, explore the methods of general data analysis, and Analyze the downloaded data, extract useful information from it, analyze and summarize the specific crawler method and data analysis method through practical application.
Highlights
The 21st century is a book written by information
By setting a specific game company as a search keyword in steam's online mall, the data of all works of the company in steam mall are crawled, and the useful information is extracted by analyzing the basic data of each manufacturer's preference for game production type, series sales volume, and praise In addition, the game manufacturers are comprehensively scored and evaluated
This project will use the scrapy framework based on Python language to crawl steam website
Summary
With the rapid development of information technology, today's society has become a huge information polymer, and there are various kinds of data in this huge polymer. Data is a kind of embodiment of information. In this era of information explosion, how to efficiently find the data we want from all kinds of miscellaneous data and extract them from the network in batches has become a key problem. Sometimes the unprocessed data itself may be confusing for people. How to process the huge and complex data obtained through what kind of technical means, and become an intuitive number, or trend, and become the information that people can obtain intuitively is a very important topic to be studied in this data age
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