
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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2004. Bounded Nondeterminism of Logic Programs. Ann. Math. Artif. Intell.. 42:313-343.
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2011. C-safety: a framework for the anonymization of semantic trajectories. Transactions on Data Privacy. 4:73-101.
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2001. Classes of Terminating Logic Programs. CoRR. cs.LO/0106
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2002. Classes of terminating logic programs. TPLP. 2:369-418.
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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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1996. A Closer Look at Declarative Interpretations. J. Log. Program.. 28:147-180.
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1988. Complete Logic Programs with Domain-Closure Axiom. J. Log. Program.. 5:263-276.
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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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2000. Foundations of distributed interaction systems. Ann. Math. Artif. Intell.. 28:127-168.
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1994. Implementations of Program Composition Operations. :292–307.
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1994. Modular Logic Programming. ACM Trans. Program. Lang. Syst.. 16:1361-1398.
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2012. Multidimensional networks: foundations of structural analysis. World Wide Web. Volume 15 / 2012 Abstract
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1997. Non-determinism in Deductive Databases - Preface. Ann. Math. Artif. Intell.. 19:1-2.
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2001. Nondeterministic, Nonmonotonic Logic Databases. IEEE Trans. Knowl. Data Eng.. 13:813-823.
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2003. On logic programs that always succeed. Sci. Comput. Program.. 48:163-196.
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1999. On Logic Programs That Do Not Fail. Electr. Notes Theor. Comput. Sci.. 30
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2012. Privacy-preserving Mining of Association Rules from Outsourced Transaction Databases in Clouds.. IEEE Systems Journal.
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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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