Data analysis system based on Wechat group information

Abstract

The invention discloses a data analysis system based on Wechat group information. The system comprises an information collection module for collecting html labels of a batch of preset amount of Wechatgroup information according to a sending order at interval of preset time; a data analysis module for obtaining the attribute of each group message therein by performing regular analysis on the htmllabels collected by the information collection module, wherein the group message attribute comprises a group serial number and the group message serial number; a cache reduplication module for performing hash operation on the group serial number and the group message serial number included in each group message attribute to obtain hash values, and comparing the hash values of each group message intwo adjacent batches, and deleting the group message with duplicated hash value in the later batch if the duplication part is existent; a multimedia extraction module; an object storage module; a keyword extraction module; and a group message library module. The collected Wechat group message data is analyzed and counted, and then directly displayed, the advantage of the Wechat group can be effectively and directly monitored.

Description

technical field [0001] The present invention relates to the field of information technology. More specifically, the present invention relates to a data analysis system based on WeChat group information. Background technique [0002] In today's society, the Internet is developing very rapidly, resulting in a sharp increase in the number of Internet users. With the increase in the number of netizens, the Internet has increasingly become the main way for people to obtain information, and some influential portals, blogs, and social tools have gradually become more and more popular. [0003] Among the many social tools, WeChat groups have become one of the most popular ways of communication. This kind of virtual community that connects people online through WeChat is penetrating and affecting people's body, mind and life. In the group, you can share all the information you want to share and communicate with everyone. However, with the rapid development of the Internet, some p...

AI Technical Summary

Problems solved by technology

[0005] At present, there are certain problems in viewing WeChat groups: 1. Relying entirely on manual operations, monitoring personnel cannot screen the information in WeChat groups by type and time interval, and for a certain keyword, it is impossible to view the information in the current monitoring Retrieve in the speeches in WeChat groups, which greatly reduces the efficiency of viewing

2. Monitoring personnel cannot intuitively and clearly see the main discussion content in the group and the activity of the WeChat group, and can only review the WeChat group qualitatively and vaguely