@Inproceedings{rettinger2009srlwfo, author = "Achim Rettinger and Volker Tresp and Matthias Nickles", booktitle = "In Proceedings of The European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases (ECML PKDD)", doi = "10.1007/978-3-642-04174-7{\_}19", pages = "286-301", publisher = "Springer", title = "Statistical Relational Learning with Formal Ontologies", year = "2009", }