Research on a Model of Extracting Persons’ Information Based on Statistic Method and Conceptual Knowledge XiangFeng Wei author Ning Jia author Quan Zhang author HanFen Zang author 2007-11 text Proceedings of the 21st Pacific Asia Conference on Language, Information and Computation The Korean Society for Language and Information (KSLI) Seoul National University, Seoul, Korea conference publication wei-etal-2007-research http://hdl.handle.net/2065/29105 https://aclanthology.org/Y07-1052/ 2007-11 508 514