MFDBS 89: 2nd Symposium on Mathematical Fundamentals of Database Systems Visegrád, Hungary, June 26–30, 1989 Proceedings von Demetrovics, János, Thalheim, Bernhard

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Advances in Databases and Information Systems: 8th East European Conference, ADBIS 2004, Budapest, Hungary, September 22-25, 2004, Proceedings von Gottlob, Georg, Benczur, Andras, Demetrovics, János

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Investigation of Dense Family of Closure Operations von Son, Nguyen Hoang, Demetrovics, J., Thi, Vu Duc, Thuy, Nguyen Ngoc

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MFDBS 87: 1st Symposium on Mathematical Fundamentals of Database Systems Dresden, GDR, January 19–23, 1987 Proceedings von Biskup, J, Demetrovics, J, Paredaens, J, Thalheim, B

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Fundamentals of Computation Theory: International Conference FCT '89 Szeged, Hungary, August 21–25, 1989 Proceedings von Csirik, J, Demetrovics, J, Gécseg, F

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An Optimization of Closed Frequent Subgraph Mining Algorithm von Demetrovics, J., Quang, H. M., Anh, N. V., Thi, V. D.

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An Algebraic Representation of Frequent Market Baskets and Association Rules von Demetrovics, J, Son, Hua Nam, Guban, Akos

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Recent combinatorial results in the theory of relational databases von Demetrovics, J., Katona, Gy.O.H., Miklós, D.

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Dependencies and generalized relations von Demetrovics, J., Ronyai, L., Hua Nam, S.

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On the security of individual data von Demetrovics, J., Katona, G. O. H., Miklós, D.

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Process Query Language: A Way to Make Workflow Processes More Flexible von Momotko, Mariusz, Subieta, Kazimierz

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Cognitive Load Effects on End User Understanding of Conceptual Models: An Experimental Analysis von Moody, Daniel L.

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On the composition and decomposition of attributes and tuples von Demetrovics, J., Rónyai, L., Son, Hua nam

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Asymptotic properties of keys and functional dependencies in random databases von Demetrovics, J., Katona, G.O.H., Miklos, D., Seleznjev, O., Thalheim, B.

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Reasoning About Web Information Systems Using Story Algebras von Schewe, Klaus-Dieter, Thalheim, Bernhard

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Update Propagation in Deductive Databases Using Soft Stratification von Behrend, Andreas, Manthey, Rainer

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How to Integrate Heterogeneous Spatial Databases in a Consistent Way? von Sheeren, David, Mustière, Sébastien, Zucker, Jean-Daniel

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A High-Level Language for Specifying XML Data Transformations von Pankowski, Tadeusz

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Making More Out of an Inconsistent Database von Wijsen, Jef

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Beyond Databases: An Asset Language for Conceptual Content Management von Sehring, Hans-Werner, Schmidt, Joachim W.

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