基于子树相似度计算的网页评论提取算法研究<sup>*</sup>

朱毅华, 张超群, 曾通, 吴龙凤, 徐玛丽, 王东波, 李晓晖

The Research of Recognizing the Reviews in Webpages Based on Calculating the Similarity of DOM-SubTrees

Zhu Yihua, Zhang Chaoqun, Zeng Tong, Wu Longfeng, Xu Mali, Wang Dongbo, Li Xiaohui

图8 两种评论提取算法的查全率比较