共 21 条
[1]
[2]
[3]
[4]
[5]
[6]
专利信息与利用.[M].李建蓉; 著.知识产权出版社.2006,
[9]
Knowledge engineering: Principles and methods.[J].Rudi Studer;V.Richard Benjamins;Dieter Fensel.Data & Knowledge Engineering.1998, 1
[10]
Toward principles for the design of ontologies used for knowledge sharing?.[J].Thomas R. Gruber.International Journal of Human - Computer Studies.1995, 5

