Design and Realization of Monitoring System of Campus BBS Public Opinion
Xiaopeng Chen · Microprocessors · 2012
A system is designed that real-time analysis based on bypass mode to restore the data from forum posts of campus as the data source,according to the visitors' network traffic distribution is accord with thin tails,an improved LC(Lossy Counting) frequent pattern mining algorithm data flow analysis is designed to analyze the hot spots,the contents of posts on the forum are clustered the forum theme through incremental hierarchical clustering algorithm;management module can be used to restrict to access the sensitive topics.After a period of operation,the system can accurately monitor the forum public opinion trends.