3Shian-Hua Lin, Jan-Ming Ho. Discovering informative content blocks from Web documents. In: SIGKDD, 2002
4Soumen Chakrabarti, Mukul M. Joshi and Vivek B. Tawde.Enhanced topic distillation using text, markup tags, and hyperlinks. In: SIGIR, 2001
5S. Chakrabarti, M. Joshi, and M. Subramanyam. Accelerated focused crawling through online relevance feedback. In :WWW, Hawaii. ACM, 2002
6Yiming Yang. Noise reduction in a statistical approach to text categorization. In: Proceedings of SIGIR-95, 18th ACM International Conference on Research and Development in Information Retrieval, 1995
7Li Xiaoli and Shi Zhongzhi. Innovating Web page classification through reducing noise. Journal of Computer Science & Technology, 2002 ,17(1): 9 ～ 17
10Yang Y. Expert network:effective and efficient learning from human decisions in text categorization and retrieval. In: Proceedings of the Seventeenth International ACM SIGIR Conference on Research and Development in Information Retrieval,1994. 13 ～ 22
