
Publications
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2005. Anonymity and data mining. Comput. Syst. Sci. Eng.. 20
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2008. Anonymity preserving pattern discovery. VLDB J.. 17:703-727.
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2008. An Application of Advanced Spatio-Temporal Formalisms to Behavioural Ecology. GeoInformatica. 12:37-72.
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2011. A classification for community discovery methods in complex networks. Statistical Analysis and Data Mining. 4:512-546.
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2009. A constraint-based querying system for exploratory pattern discovery. Inf. Syst.. 34:3-27.
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2009. A constraint-based querying system for exploratory pattern discovery. Inf. Syst.. 34:3-27.
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2012. Data Science for Simulating the Era of Electric Vehicles. KI - Künstliche Intelligenz.
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1998. Datalog with Non-Deterministic Choice Computers NDB-PTIME. J. Log. Program.. 35:79-101.
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2012. Discovering the Geographical Borders of Human Mobility. KI - Künstliche Intelligenz.
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2005. Efficient breadth-first mining of frequent pattern with monotone constraints. Knowl. Inf. Syst.. 8:131-153.
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2005. Exante: A Preprocessing Method for Frequent-Pattern Mining. IEEE Intelligent Systems. 20:25-31.
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1994. Gate Splitting in LOTOS Specifications Using Abstract Interpretation. Sci. Comput. Program.. 23:127-149.
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2012. Multidimensional networks: foundations of structural analysis. World Wide Web. Volume 15 / 2012 Abstract
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2001. Nondeterministic, Nonmonotonic Logic Databases. IEEE Trans. Knowl. Data Eng.. 13:813-823.
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2012. Privacy-preserving Mining of Association Rules from Outsourced Transaction Databases in Clouds.. IEEE Systems Journal.
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1997. Programming with Non-Determinism in Deductive Databases. Ann. Math. Artif. Intell.. 19:97-125.
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2011. The pursuit of hubbiness: Analysis of hubs in large multidimensional networks. J. Comput. Science. 2:223-237.
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2011. A Query Language for Mobility Data Mining. IJDWM. 7:24-45.
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2001. Semantics and Expressive Power of Nondeterministic Constructs in Deductive Databases. J. Comput. Syst. Sci.. 62:15-42.
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2004. Specifying Mining Algorithms with Iterative User-Defined Aggregates. IEEE Trans. Knowl. Data Eng.. 16:1232-1246.
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1987. Symbolic Evaluation with Structural Recursive Symbolic Constants. Sci. Comput. Program.. 9:161-177.
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1985. Symbolic Semantics and Program Reduction. IEEE Trans. Software Eng.. 11:784-794.
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2011. Unveiling the complexity of human mobility by querying and mining massive trajectory data. VLDB J.. 20:695-719.

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