Edited Book

6th International Symposium on Foundations of Information and Knowledge Systems - FoIKS 2010 (with H. Prade). Springer Lecture Notes in Computer Science, Vol. 5956, ISBN 978-3-642-11828-9, 2010.

7th Asia-Pacific Conference on Conceptual Modeling - APCCM 2010 (with A. Ghose). Conferences in Research and Practice in Information Technology, Vol. 110, ISBN 978-1-920682-92-7.

Journal publications

Empirical evidence for the usefulness of Armstrong relations in the acquisition of meaningful functional dependencies (with W.-D. Langeveldt). Information Systems, Volume 35(3), pages 352-374, May 2010. (pdf-file)

Numerical constraints on XML data (with S. Hartmann). Information and Computation, Volume 208(5), pages 521-544, 2010. (pdf-file)

Armstrong axioms and Boyce-Codd-Heath Normal Form under bag semantics (with H. Koehler). Information Processing Letters, Volume 110(16), pages 717-724, 2010. (pdf-file)

Sample-based decision support for specifying XML constraints (with S. Hartmann and T. Trinh). Journal of Research and Practice in Information Technology, Volume 42(1), pages 15-36, 2010. (pdf-file)

Conference Proceedings

Promoting the semantic capability of XML keys (with F. Ferrarotti, S. Hartmann and J. Wang). Proceedings of the Seventh International XML Symposium - XSym 2010, September 17, 2010, Singapore, Springer Lecture Notes in Computer Science, Volume 6309, pages 144-153. (pdf-file)

Faceoff: Surrogate vs. Natural Keys (with S. Aleksic, M. Celikovic, I. Lukovic, and P. Mogin). Proceedings of the Fourteenth East-European Conference on Advances in Databases and Information Systems - AdBIS 2010, September 20 - 24, 2010, Novi Sad, Serbia, Springer Lecture Notes in Computer Science, Volume 6295, pages 543-546. (pdf-file)

On the Role of the Complementation Rule for Data Dependencies over Incomplete Relations (with F. Ferrarotti and S. Hartmann). Proceedings of the 17th International Workshop on Logic, Language, Information and Computation - WoLLIC 2010, Brasilia, Brazil, 2010, Springer Lecture Notes in Artificial Intelligence LNCS/LNAI, Volume 6188, pages 136-147. (pdf-file)

Solving the Implication Problem for XML Functional Dependencies with Properties (with S. Hartmann, T. Trinh). Proceedings of the 17th International Workshop on Logic, Language, Information and Computation - WoLLIC 2010, Brasilia, Brazil, 2010, Springer Lecture Notes in Artificial Intelligence LNCS/LNAI, Volume 6188, pages 161-175. (pdf-file)

When data dependencies over SQL tables meet the Logics of Paradox and S-3 (with S. Hartmann). Proceedings of the 29th ACM SIGACT-SIGART-SIGMOD Symposium on Principles of Database Systems - PODS 2010, Indianapolis, Indiana, U.S.A., pages 317-326. (pdf-file)

A decision support model for intermediary selection in the supply chain (with R. Flatt, M. Kirchberg). Proceedings of the 20th European-Japanese Conference on Information Modelling and Knowledge Bases - EJC 2010, Jyväskylä, Finland, pages 145-161, 2010.

Efficient Inference Control for Open Relational Queries (with J. Biskup, S. Hartmann, and J.-H. Lochner). Proceedings of the 24th Annual IFIP WG 11.3 Working Conference on Data and Applications Security - DBSec 2010, Rome, Italy, 2010, Springer Lecture Notes in Computer Science, Volume 6166, pages 162-176. (pdf-file)

Chasing after secrets in relational databases (with J. Biskup, S. Hartmann, and J.-H. Lochner). Proceedings of the 4th International Alberto Mendelzon Workshop on Foundations of Data Management - AMW 2010, Buenos Aires, Argentina, CEUR Workshop Proceedings, Volume 619:13.1-13.12, 2010. (pdf-file)

Hippocratic databases: extending current transaction processing approaches to satisfy the limited retention principle (with M. Kirchberg). Proceedings of 43rd Annual Hawaii International Conference on System Sciences - HiCCS 2010, IEEE Computer Society Press, 10 pages, 2010. (pdf-file)