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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Some Properties Related to Reduct of Consistent Decision Systems von Giang, Nguyen Long, Janos, Demetrovics, Thi, Vu Duc, Khoa, Phan Dang

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An Algorithm for Mining High Utility Sequential Patterns with Time Interval von Duong, Tran Huy, Janos, Demetrovics, Thi, Vu Duc, Thang, Nguyen Truong, Anh, Tran The

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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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Metric Based Attribute Reduction Method in Dynamic Decision Tables von Janos, Demetrovics, Huong, Nguyen Thi Lan, Thi, Vu Duc, Giang, Nguyen Long

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About a Fuzzy Distance between Two Fuzzy Partitions and Application in Attribute Reduction Problem von Nghia, Cao Chinh, Janos, Demetrovics, Giang, Nguyen Long, Thi, Vu Duc

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On Finding All Reducts of Consistent Decision Tables von Janos, Demetrovics, Duc Thi, Vu, Long Giang, Nguyen

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An Efficient Algorithm for Determining the Set of All Reductive Attributes in Incomplete Decision Tables von Demetrovics, Janos, Thi, Vu Duc, Giang, Nguyen Long

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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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A Formal Representation for Structured Data

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On the Problem Related to Reductive Attributes in the Incomplete Decision Tables von Demetrovics, Janos, Giang, Nguyen Long, Thi, Vu Duc, Anh, Pham Viet

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Some NP-Complete Problems for Attribute Reduction in Consistent Decision Tables von Khoa, Phan Dang, Demetrovics, Janos, Thi, Vu Duc, Anh, Pham Viet

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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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Relationship Design Using Spreadsheet Reasoning for Sets of Functional Dependencies von Demetrovics, János, Molnár, András, Thalheim, Bernhard

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A Method to Construct an Extension of Fuzzy Information Granularity Based on Fuzzy Distance von Thien, Nguyen Van, Demetrovics, Janos, Thi, Vu Duc, Giang, Nguyen Long, Son, Nguyen Nhu

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A Distance-Based Method for Attribute Reduction in Incomplete Decision Systems von Demetrovics, Janos, Thi, Vu Duc, Giang, Nguyen Long

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Functional dependencies distorted by errors von Demetrovics, János, Katona, Gyula O.H., Miklós, Dezső

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Functional dependencies distorted by errors: Special Issue: Discrete Mathematics and Data Mining II von DEMETROVICS, Janos, KATONA, Gyula O. H, MIKLOS, Dezsö

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Graphical Reasoning for Sets of Functional Dependencies von Demetrovics, János, Molnár, András, Thalheim, Bernhard

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On the Number of Independent Functional Dependencies von Demetrovics, János, Katona, Gyula O. H., Miklós, Dezső, Thalheim, Bernhard

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