Browsing by Subject "Spam"

Now showing items 1-2 of 2

    • Combating Threats to the Quality of Information in Social Systems 
      Lee, Kyumin (2013-06-04)
      Many large-scale social systems such as Web-based social networks, online social media sites and Web-scale crowdsourcing systems have been growing rapidly, enabling millions of human participants to generate, share and ...
    • Spammer Detection on Online Social Networks 
      Amlesahwaram, Amit Anand (2012-12-04)
      Twitter with its rising popularity as a micro-blogging website has inevitably attracted attention of spammers. Spammers use myriad of techniques to lure victims into clicking malicious URLs. In this thesis, we present ...