3Jionghua Ji. Semi - automatic Ontology - based Knowledge Extraction and Verifieation From Unstruetured Doeument[ D]. State University System of Florida,2000. 被引量：1
4Von - Wun Soo, Hsiang - Yuen Yeh, Shih - Neng Lin,et al. Ontology - based Knowledge Extraction from Semantic Annotated Biological Literature [ C ].The Ninth Conference on Artificial Intelligence and Applications, 2004. 被引量：1
5Brown P F, Della Pietra S A, Della Pietra V J, et al. Word - sense Disambiguation Using Statistical Methods[EB/OL]. [ 2007 - 07 - 05 ]. http://acl. ldc. upenn. edu/P/P91/P91 - 1034. pdf. 被引量：1
6Yarowsky D. Decision List for Lexical Ambiguity Resolution: Application to Accent Restoration in Spanish and Freneh [ C ]. Proceedings of 32nd Annual Meeting of the Association for Computational Linguistics, Las Cruces, NM, 1994. 被引量：1
7Kaplan, Ronald M. The Formal Architecture of Lexical - Functional Grammar[J]. Journal of Information Science and Engineering, 1989,5:305 - 322. 被引量：1
8Jean - Pierre Koenig. Book Reviews : Head - driven Phrase Structure Grammar and German in Head - driven Phrase Structure Grammar[EB/OL]. [ 2007 - 07 - 06]. http://acl.ldc. upenn. edu/J/J96/J96 - 1005. pdf. 被引量：1
