1Xu Jingfang, Xu Gu. Learning similarity function for rare queries. ACM International Conference on Web Search and Data Mining, 2011:615-624.
2W Kim, C Kim, "A New Approach for Overlay Text De- tection and Extraction From Complex Video Scene[J].IEEE Transactions on Image Processing, 2009,18(2), pp.401-411.
3Mo Qian, Du Junping..The design of a news knowledge portal system with topic tracking technology[C]....2006 International Symposium on Artificial Intelligence. Beijing, China, Aug, 2006.. Beijing:北京邮电大学出版社,,2006..258-262..
4Mo Qian. A news knowledge portal with advanced Chinese knowledge management technology[ C]//The Sino- Japan Workshop on Meta-synthesis and Creativity Support System. Beijing, China, Jul, 2005. Beijing: Publisher of Academy of Mathematics and Systems Science, 2005: 16 - 18.
5Zaiqing Nie, Fei Wu, Ji-Rong Wen, et al. Extracting objects from the Web[C]//22nd International Conference on Data Engineering (ICDE'06), April, 2006. Atlanta, GA, USA; IEEE, 2006 : 123 - 126.