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Publications

Circumscription and Projection as Primitives of Logic Programming
Christoph Wernhard
In M. Hermenegildo and T. Schaub, editors, Technical Communications of the 26th International Conference on Logic Programming, ICLP'10, volume 7 of Leibniz International Proceedings in Informatics (LIPIcs), Dagstuhl, Germany, 2010. Schloss Dagstuhl-Leibniz-Zentrum fuer Informatik.
(Extended version: http://cs.christophwernhard.com/papers/logprog2010extended.pdf).
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Literal Projection and Circumscription
Christoph Wernhard
In Nicolas Peltier and Viorica Sofronie-Stokkermans, editors, Proceedings of the 7th International Workshop on First-Order Theorem Proving, FTP'09, volume 556 of CEUR Workshop Proceedings, 2010.
(Extended version: http://cs.christophwernhard.com/papers/projection-circumscription.pdf).
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Tableaux for Projection Computation and Knowledge Compilation
Christoph Wernhard
In Martin Giese and Arild Waaler, editors, Automated Reasoning with Analytic Tableaux and Related Methods: International Conference, TABLEAUX 2009, volume 5607 of LNAI, pages 325-340. Springer, 2009.
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Automated Deduction for Projection Elimination
Christoph Wernhard
Number 324 in Dissertations in Artificial Intelligence. AKA Verlag/IOS Press, Heidelberg, Amsterdam, 2009.
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Literal Projection for First-Order Logic
Christoph Wernhard
In Steffen Hölldobler, Carsten Lutz, and Heinrich Wansing, editors, Logics in Artificial Intelligence: 11th European Conference, JELIA 08, volume 5293 of LNAI, pages 389-402. Springer, 2008.
(Extended version: http://cs.christophwernhard.com/papers/literal-projection.pdf).
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System Description: E-KRHyper
Björn Pelzer and Christoph Wernhard
In Frank Pfennig, editor, Automated Deduction: CADE-21, volume 4603 of LNAI, pages 503-513. Springer, 2007.
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Tableaux Between Proving, Projection and Compilation
Christoph Wernhard
Technical Report Arbeitsberichte aus dem Fachbereich Informatik 18/2007, Universität Koblenz-Landau, Institut für Informatik, Universitätsstr. 1, 56070 Koblenz, Germany, 2007.
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Semantic Knowledge Partitioning
Christoph Wernhard
In José Júlio Alferes and João Leite Leite, editors, Logics in Artificial Intelligence: 9th European Conference, JELIA 04, volume 3229 of LNAI, pages 552-564. Springer, 2004.
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Semantic Knowledge Partitioning (Extended Abstract)
Christoph Wernhard
In Ulrike Sattler, editor, Contributions to the Doctoral Programme of the Second International Joint Conference on Automated Reasoning (IJCAR 2004), volume 106 of CEUR Workshop Proceedings, 2004.
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KRHyper Inside - Model Based Deduction in Applications
Peter Baumgartner, Ulrich Furbach, Margret Gross-Hardt, Thomas Kleemann, and Christoph Wernhard
In Proceedings of the CADE-19 workshop Challenges and Novel Applications for Automated Reasoning, pages 55-72, 2003.
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System Description: KRHyper
Christoph Wernhard
Technical Report Fachberichte Informatik 14-2003, Universität Koblenz-Landau, Institut für Informatik, Universitätsstr. 1, 56070 Koblenz, Germany, 2003.
Presented at the CADE-19 workshop Model Computation: Principles, Algorithms, Applications.
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Using Mathematica and Automated Theorem Provers to Access a Mathematical Library
Ingo Dahn, Andreas Haida, Thomas Honigmann, and Christoph Wernhard
In Proceedings of the CADE-15 workshop on Integration of Deductive Systems, pages 36-43, 1998.
(Revised and extended version: http://cs.christophwernhard.com/papers/integ.ps).
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First Order Proof Problems Extracted from an Article in the Mizar Mathematical Library
Ingo Dahn and Christoph Wernhard
In International Workshop on First-Order Theorem Proving, FTP'97, RISC-Linz Report Series No. 97-50, pages 58-62. Johannes Kepler Universität, Linz, Austria, 1997.
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DB-CLOS: Eine Datenbankschnittstelle für das Common Lisp Object System
Heinz Schweppe, Christoph Wernhard, and Jutta Estenfeld
In W. Remmele, editor, Künstliche Intelligenz in der Praxis. Siemens AG, 1990.
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Unpublished Material

InfraEngine: Inferencing in the Semantic Web by Planning
Christoph Wernhard
System description (edited 2007). (A prototype implementation can be downloaded from http://www.infraengine.com/), 2002.
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Representing Proofs in the Semantic Web
Christoph Wernhard
Working paper for Persist AG, Teltow, Germany, 2001.
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Two Short Term Applications of the Semantic Web
Christoph Wernhard
Working paper for Persist AG, Teltow, Germany, 2001.
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The Planning Web in Action
Christoph Wernhard
Working paper for Persist AG, Teltow, Germany, 2000.
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Towards a Semantic Web Modeling Language
Christoph Wernhard
Working paper for Persist AG, Teltow, Germany. Presented at KnowTech 2000, Leipzig, 2000.
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Experiments with a Linear Backward Chaining Planner
Christoph Wernhard
(Edited May 2003), 1999.
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Entwurf und Implementierung einer Datenbankschnittstelle für das Common Lisp Object System
Christoph Wernhard
Magisterarbeit, Freie Universität Berlin, Berlin, Germany, 1992.
(The system documentation is available from http://cs.christophwernhard.com/cdb/.).
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