E. Agirre, E. Alfonseca, K. Hall, J. Kravalova, M. Pasca, und A. Soroa. Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics, Seite 19--27. Stroudsburg, PA, USA, Association for Computational Linguistics, (2009)
E. Gabrilovich, und S. Markovitch. Proceedings of the 20th international joint conference on artificial intelligence, 6, Seite 12. Morgan Kaufmann Publishers Inc., (2007)
C. Cattuto, D. Benz, A. Hotho, und G. Stumme. The Semantic Web -- ISWC 2008, Proc.Intl. Semantic Web Conference 2008, Volume 5318 von LNAI, Seite 615--631. Heidelberg, Springer, (2008)
M. Strube, und S. Ponzetto. Proceedings of the National Conference on Artificial Intelligence, 21, Seite 1419. Menlo Park, CA; Cambridge, MA; London; AAAI Press; MIT Press; 1999, (2006)
H. Li, und N. Abe. Proceedings of the 17th international conference on Computational linguistics-Volume 2, Seite 749--755. Association for Computational Linguistics, (1998)