期刊名称：International Journal of Engineering and Computer Science
印刷版ISSN：2319-7242
出版年度：2015
卷号：4
期号：4
页码：11680-11686
出版社：IJECS
摘要：Now-a-days there is a huge increase in usage of Online Social Networks (OSNs). But, theseOSNs do not provide a security to the user walls against unwanted messages. Users can easily post anyundesired contents on a user wall. This is a very important issue in OSN giving rise to misuse of theseOSNs. Up to now OSN have provided little control regarding who can post on user’s private wall. Here wehave proposed a system that will prevent unwanted messages from being posted on user’s wall. This can bedone by scanning the messages for any undesired contents before they are being posted on any user wall.We have also proposed a Blacklisting mechanism which will block users frequently trying to post suchmessages and prevent them from further posting any messages on the user’s wall
关键词：Text filtering; text categorization; online social network; blacklist; OSN security
