Donglin Cao Xiangwen Liao Hongbo Xu Shuo Bai Blog Post and Comment Extraction Using Information Quantity of Web Format. 298-309 2008 AIRS http://dx.doi.org/10.1007/978-3-540-68636-1_29 conf/airs/2008 db/conf/airs/airs2008.html#CaoLXB08