BBS (BulletinBoardSystem) has become a new kind of media, through which we can share information and exchange emotions.
BBS（电子公告栏）已经成为一种新型的媒体，通过它，我们可以共享信息，交流情感。
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Most college students are already familiar with their campus BBS (bulletinboardsystem), Baidu post bar and other kinds of online forums. Some are active members, or even moderators.
A bulletinboardsystem(BBS) hot topic mining algorithm based on fuzzy clustering was developed to solve the problem of the post thread with multiple topics and identifying the outliers in clustering.