2007, Article in monograph or in proceedings (ECML--PKDD Workshop Data Mining in Functional Genomics and Proteomics: Current Trends and Future Directions, pp. 67-78)
2005, Article in monograph or in proceedings (Verbeeck, K. (ed.), BNAIC 2005: 17th Belgian-Dutch Conference on Artificial Intelligence, Brussels, Belgium, October 17-18, 2005, pp. 158-165)
2005, Article in monograph or in proceedings (AI--2005 the Twenty--fifth SGAI International Conference on Innovative Techniques and Applications of Artificial Intelligence, pp. 133-146)
2004, Article in monograph or in proceedings (Bramer, M.A. (ed.), Research and Developments in Intelligent Systems XXI: Proceedings of AI-2004, the twenty-fourth SGAI International Conference on Innovative Techniques and Applications of Artificial Intelligence, pp. 157-170)