R. Navigli, und P. Velarda. Proceedings of the 2nd Workshop on Ontology Learning and Population: Bridging the Gap between Text and Knowledge, Seite 1--9. Sydney, Australia, Association for Computational Linguistics, (Juli 2006)
G. Falquet, L. Nerima, C. Jiang, und J. Ziswiler. 5th European Networked Knowledge Organization Systems (NKOS) Workshop at the 10th European Conference on Digital Libraries (ECDL 2006), Alicante, Spain, September 21, 2006, Springer, (2006)