G. Cagalaban, und S. Kim. Knowledge Management and Acquisition for Smart Systems and Services: 11th International Workshop, PKAW 2010, Daegue, Korea, Seite 103-110. (2010)
U. Callmeier, A. Eisele, U. Schäfer, und M. Siegel. Proceedings of the 4th International Conference on Language Resources and Evaluation (LREC 2004), Lisbon, Portugal, Seite 1205-1208. European Language Resources Association (ELRA), (2004)
P. Cimiano, P. Haase, und J. Heizmann. Proceedings of IUI '07: 12th International Conference on Intelligent User Interfaces, Honolulu, HI, USA, Seite 180-189. (2007)