Web Spam Identification with User Browsing Graph. - Huijia Yu; Yiqun Liu 001; Min Zhang 006; Liyun Ru; Shaoping Ma (AIRS, 2009)

Identifying Web Spam with the Wisdom of the Crowds. - Yiqun Liu 001; Fei Chen; Weize Kong; Huijia Yu; Min Zhang 006; Shaoping Ma; Liyun Ru (ACM Trans. Web, 2012)