由於網路平台的大幅擴張，網軍(Internet army)這個工作也隨之 增加，公關公司會付錢給學生或無工作者，讓他們發文或回覆 來影響輿論風向。 PTT 在台灣是相當大的網路平台，由於其匿名性以及能見度 高，大量的網軍因此將這個平台視為主要的攻擊對象，許多網 軍會針對特殊議題進行帶風向。 因此，找到一種方法來偵測匿名平台中的網軍是很重要的議 題。在此篇研究中，I.A.D 系統針對網軍進行分析獲得數個網 軍的特徵，並藉由網軍特徵建立預測模型，使系統能夠判斷使 用者是否是網軍。;As the expansion of online social network, the occupation number of Internet army has increased. Students or unemployed post some article or reply to get paid by public relationship company, who are also known as paid poster, would impact peoples’ opinions. In Taiwan, PTT is such a large platform with anonymity and visibility. Because of influence of PTT, it has become a main target of Internet armies. Therefore, it is an important issue to find out a method to detect Internet armies on anonymous platform. In this research, I.A.D. system(Internet Armies Detection) analyze and find out some the features of Internet army. In addition, I.A.D. also build predicted models by features of Internet army. This makes the system to identify whether a user is Internet army or not.
