Research on a New Kind of ES Based on XML/Web

作     者：LAI Chao-an, SUN Yan-ming, HUANG Ping, ZHENG Shi-xiong (College of Machine Engineering, South China University of Technology, Guangzhou 510640, China) 

出 版 物：《厦门大学学报（自然科学版）》 (Journal of Xiamen University：Natural Science)

年 卷 期：2002年第41卷第S1期

页      面：266-267页

核心收录：

学科分类：08[工学] 080402[工学-测试计量技术及仪器] 0804[工学-仪器科学与技术] 

基　　金：ProjectsupportedbyNationalScienceFoundationofChina (5 9775 0 81 )and"thetenthfiveyears"keyprojectofGuangdongProvince (A1 0 4 0 1 0 1 ) 

主　　题：knowledge acquisition knowledge representation XML WWW 

摘      要：A new knowledge acquisition methodology for mechani ca l knowledge Web was put forward in this paper after discussed the backwards of k nowledge acquisition method for technical document: natural language understandi ng and ES. A kind of united knowledge representation model, which can include ma ny sorts of knowledge carriers and knowledge representation methods, was advance d firstly, and then mechanical knowledge XML tag was designed based on it. Thus, knowledge still stay in primary electronic document, and knowledge document bec ome document knowledge base based on Web with hierarchy. A corresponding method was advanced and a knowledge acquisition system was developed. It can understand user’s questions in natural language and then find the relevant knowledge and execute reasoning and answer the user’s questions according the result of reaso ning and realized the automatic knowledge acquisition from Web knowledge documen t.