1. FML/GFML
(1) C. S. Lee, M. H. Wang, and C. H. Huang, "Performance Verification Mechanism for Adaptive Assessment e-Platform and e-Navigation Application," International Journal of e-Navigation and Maritime Economy, vol. 2, pp. 47-62, Jun. 2015.
(2) C. S. Lee, M. H. Wang, M. J. Wu, O. Teytaud, and S. J. Yen, "T2FS-based adaptive linguistic assessment system for semantic analysis and human performance evaluation on game of Go," (SCI) IEEE Transactions on Fuzzy Systems, vol. 23, no. 2, pp. 400-420, Apr. 2015.
2. Fuzzy ontology
(1) C. S. Lee, Y. F. Kao, Y. H. Kuo, and M. H. Wang, "Automated ontology construction for unstructured text documents," (SCI) Data & Knowledge Engineering, vol. 60, no. 3, pp. 547-566, Mar. 2007.
(2) C. S. Lee, Z. W. Jian, and L. K. Huang, "A fuzzy ontology and its application to news summarization," (SCI) IEEE Transactions on Systems, Man and Cybernetics Part B: Cybernetics, vol. 35, no. 5, pp. 859-880, Oct. 2005.
(3) C. S. Lee, Y. H. Kuo, C. H. Liao, and Z. W. Jian, "A Chinese term clustering mechanism for generating semantic concepts of a news ontology," Journal of Computational Linguistics and Chinese Language Processing, vol. 10, no. 2, pp. 277-302, Jun. 2005.
(4) Y. H. Kuo, C. S. Lee, S. M. Guo, and Y. H. Chen, "Apply object-oriented technology to construct Chinese news ontology on Internet," (EI) Journal of Internet Technology, vol. 6, no. 4, pp. 385-394, Oct. 2005.
(5) C. S. Lee Y. J. Chen and Z. W. Jian, "Ontology-based fuzzy event extraction agent for Chinese e-news summarization," (SCI) Expert Systems with Applications, vol. 25, no. 3, pp. 431-447, Oct. 2003.