Hüllermeier, Eyke. “Regularized Learning with Flexible Constraints.” In In Proceddings IDA-03, 5th International Symposium on Intelligent Data Anaysis, edited by M.R. Berthold, H.J. Lenz, E. Bradley, R. Kruse, and C. Borgelt, Vol. 2810.  Lecture Notes in Computer Science, Berlin. Springer, 2003.
LibreCat: /record/15065

Fürnkranz, J., and Eyke Hüllermeier. “Pairwise Preference Learning and Ranking.” In In Proceedings ECML-2003, 13 Th European Conference on Machine Learning, Cavtat-Dubrovnik, Croatia. Springer, 2003.
LibreCat: /record/15066

Böttcher, Stefan, and Rita Steinmetz. “Testing Containment of XPath Expressions in Order to Reduce the Data Transfer to Mobile Clients.”https://doi.org/10.1007/978-3-540-39403-7_30__In Advances in Databases and Information Systems, 7th East European Conference, ADBIS 2003, 400–410. Springer, 2003.https://doi.org/10.1007/978-3-540-39403-7_30 .
LibreCat: /record/15077
DOI: 10.1007/978-3-540-39403-7_30

Böttcher, Stefan, and Rita Steinmetz. “A DTD Graph Based XPath Query Subsumption Test.”https://doi.org/10.1007/978-3-540-39429-7_6__In Database and XML Technologies, First International XML Database Symposium, XSym 2003, 85–99. Berlin, Heidelberg, 2003.https://doi.org/10.1007/978-3-540-39429-7_6 .
LibreCat: /record/15078
DOI: 10.1007/978-3-540-39429-7_6

Böttcher, Stefan, and Rita Steinmetz. “A Subset Test for XPath Expressions under DTDs.” In 20th British National Conference on Databases, BNCOD 20, Poster Papers, 43–45, 2003.
LibreCat: /record/15158

Schwerdtfeger, Bj\'2c F Goetz, and Gitta Domik. “D Interaktives Baukastensystem Unter Verwendung von Augmented Reality Techniken,” 2003.
LibreCat: /record/15165

Hüllermeier, Eyke. “Instance-Based Collaborative Filtering with Fuzzy Labels.” In In Proceedings EUSFLAT-2003 3th International Conference on the European Society for Fuzzy Logic and Technology, Zittlau, Germany, 468–73, 2003.
LibreCat: /record/15221

Dubois, D., Eyke Hüllermeier, and H. Prade. “A Note on Quality Measures for Fuzzy Association Rules.” In In Proceedings IFSA-03 10th International Fuzzy Systems Association World Congress, Istanbul, Turkey, edited by T. Bilgic, B. De Beats, and O. Kaynak, 2715:648–77. LNAI. Springer, 2003.
LibreCat: /record/15222

Hüllermeier, Eyke. “Inducing Fuzzy Concepts through Extended Version Space Learning.” In In Proceedings IFSA-03 10th International Fuzzy Systems Association World Congress, Istanbul, Turkey, edited by T. Bilgic, B. De Beats, and O. Kaynak, 2715:648–77. LNAI. Springer, 2003.
LibreCat: /record/15223

Krimphove, Dieter. Rechtsbegriffe Deutsch / Englisch / Französisch . Freiburg: Haufe-Verlag, 2003.
LibreCat: /record/1614

Hüllermeier, Eyke. “Possibilistic Instance-Based Learning.” Artificial Intelligence 148, no. 1–2 (2003): 335–83.
LibreCat: /record/16188

De Calmès, M., D. Dubois, Eyke Hüllermeier, H. Prade, and F. Sèdes. “Flexibility and Case-Based Evaluation in Querying: An Illustration in an Experimental Setting.” International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems 11, no. 1 (2003): 43–66.
LibreCat: /record/16189

Dubois, D., Eyke Hüllermeier, and H. Prade. “On the Representation of Fuzzy Rules in Terms of Crisp Rules.” Information Sciences 151 (2003): 301–26.
LibreCat: /record/16190

Hüllermeier, Eyke. “Sequential Decision Making in Heuristic Search.” In Planning Based on Decision Theory (CISM Courses and Lectures No.472), edited by G. Della Riccia, D. Dubois, R. Kruse, and H.J. Lenz. Springer, 2003.
LibreCat: /record/16228

Dubois, D., Eyke Hüllermeier, and H. Prade. “Possibilistic Case-Based Decisions.” In Connectionist Approaches in Economics and Management  Sciences, edited by C. Lesage and M. Cottrell, Vol. 6. Advances in Computational Management Sciences. Kluwer, 2003.
LibreCat: /record/16229

Hüllermeier, Eyke, and J. Beringer. “Mining Implication-Based Fuzzy Association Rules in Databases.” In Intelligent Systems for Information Processing: From Representation to Applications, edited by B. Bouchon-Meunier, L. Foulloy, and R.R.. Yager. Elsevier, 2003.
LibreCat: /record/16230

Schmeisser, Wilhelm , Dieter Krimphove, and Klaus Nathusius, eds. Handbuch Unternehmensnachfolge  Recht - Basel II Und Rating - Finanzierung - Fallbeispiele . Stuttgart : Schäffer-Poeschel Verlag, 2003.
LibreCat: /record/1639

Breu, Ruth, Sybille Hellebrand, and Michael Welzl. Experiences from Teaching Software Development in a Java Environment. Handouts ACS/IEEE Workshop on Practice and Experience with Java in Education, Tunis, Tunisia, 2003.
LibreCat: /record/13098

Szydlowski, M., I. Greve-Ecker, and Matthias Trier. “Einsatzbarrieren fuer Produktkonfiguratoren in der Automatisierungstechnik - Ergebnisse einer empirischen Untersuchung.” Industrie Management Journal 1/2003 19, no. 1 (2003): 25–28.
LibreCat: /record/13333

Trier, Matthias. “Anforderungen an Die IT-Unterstuetzung Für Communities of Practice Im Unternehmen (in German).” Industrie Management Journal 3 (2003).
LibreCat: /record/13336