作者: Aifang Xu , Xiaonan Feng , Ye Tian
DOI: 10.1109/INFOCOM.2015.7218643
关键词:
摘要: Crowdsourcing services have emerged and become popular on the Internet in recent years. However, evidence shows that crowdsourcing can be maliciously manipulated. In this paper, we focus on the “dark side” of the crowdsourcing services. More specifically, we investigate the spam campaigns that are originated and orchestrated on a large Chinese-based crowdsourcing website, namely ZhuBaJie. com, and track the crowd workers to their spamming behaviors on Baidu Zhidao, the largest community-based question answering …