@inproceedings{AroyoWagnerDicheva, author = {Aroyo, Lora and Wagner, Gerd and Dicheva, Darina}, title = {Workshop on Applications of Semantic Web Technologies for E-Learning}, series = {Intelligent tutoring systems, 7th international conference, proceedings, ITS 2004, Macei{\´o}, Alagoas, Brazil, August 30 - September 3, 2004}, booktitle = {Intelligent tutoring systems, 7th international conference, proceedings, ITS 2004, Macei{\´o}, Alagoas, Brazil, August 30 - September 3, 2004}, editor = {Lester, James C. and Vicari, Rosa Maria}, publisher = {Springer}, address = {Berlin [u.a.]}, isbn = {3-540-22948-5}, pages = {S. 912}, language = {en} } @misc{GasevicTaveterWagner, author = {Gasevic, Dragan and Taveter, Kuldar and Wagner, Gerd}, title = {Vocabularies, ontologies and rules for enterprise and business process modeling and management}, series = {Information Systems}, volume = {35}, journal = {Information Systems}, number = {4}, issn = {0306-4379}, pages = {375 -- 378}, language = {en} } @incollection{GuizzardiWagner, author = {Guizzardi, Giancarlo and Wagner, Gerd}, title = {Towards an Ontological Foundation of Discrete Event Simulation}, series = {Proceedings of Winter Simulation Conference}, booktitle = {Proceedings of Winter Simulation Conference}, publisher = {IEEE}, address = {Baltimore}, pages = {652 -- 664}, language = {en} } @incollection{GuizzardiWagner, author = {Guizzardi, Giancarlo and Wagner, Gerd}, title = {Using the Unified Foundational Ontology(UFO) as a Foundation for General Conceptual Modeling Languages}, series = {Theory and Applications of Ontology : computer applications}, booktitle = {Theory and Applications of Ontology : computer applications}, publisher = {Springer Netherlands}, address = {Dordrecht}, isbn = {978-90-481-8846-8}, pages = {175 -- 196}, language = {en} } @inproceedings{DiaconescuWagner, author = {Diaconescu, Ion-Mircea and Wagner, Gerd}, title = {Beliefs and communication, the bassis of collabrotive agents}, series = {11th International Symposium on Symbolic and Numeric Algorithms for Scientific Computing (SYNASC 2009), Timisoara, Romania, 26 - 29 September 2009}, booktitle = {11th International Symposium on Symbolic and Numeric Algorithms for Scientific Computing (SYNASC 2009), Timisoara, Romania, 26 - 29 September 2009}, publisher = {IEEE}, address = {Piscataway, NJ}, isbn = {978-1-4244-5910-0}, pages = {348 -- 355}, language = {en} } @inproceedings{DiaconescuWagner, author = {Diaconescu, Ion-Mircea and Wagner, Gerd}, title = {Agent-based Simulation with Beliefs and SPARQL-based Ask-Reply Communication}, series = {Multi-agent-based simulation X, international workshop, revised selected papers, MABS 2009, Budapest, Hungary, May 11 - 12, 2009}, booktitle = {Multi-agent-based simulation X, international workshop, revised selected papers, MABS 2009, Budapest, Hungary, May 11 - 12, 2009}, publisher = {Springer}, address = {Berlin [u.a.]}, isbn = {978-3-642-13552-1}, pages = {86 -- 97}, language = {en} } @misc{MilanovicGasevicGiurcaetal., author = {Milanovic, Milan and Gasevic, Dragan and Giurca, Adrian and Wagner, Gerd and Lukichev, Sergey and Devedzic, Vladan}, title = {Model Transformations to Bridge Concrete and Abstract Syntax of Web Rule Languages}, language = {en} } @inproceedings{MilanovicGasevicWagneretal., author = {Milanovic, Milan and Gasevic, Dragan and Wagner, Gerd and Devedzic, Vladan}, title = {Modeling Service Orchestrations with a Rule-enhanced Business Process Language}, language = {en} } @inproceedings{NicolaeDiaconescuWagner, author = {Nicolae, Oana and Diaconescu, Ion-Mircea and Wagner, Gerd}, title = {Simulation Modelling for Businesses using BPMN and AORS}, language = {en} } @inproceedings{NicolaeWagnerWerner, author = {Nicolae, Oana and Wagner, Gerd and Werner, Jens}, title = {Towards an Executable Semantics for Activities using Business Process Simulation}, language = {en} } @inproceedings{PascalauGiurcaWagner, author = {Pascalau, Emilian and Giurca, Adrian and Wagner, Gerd}, title = {Validating Auction Business Processes using Agent-based Simulations}, series = {Business process, services computing and intelligent service management, 2nd International Conference on Business Process and Services Computing, BPSC 2009, March 23 - 25, 2009, Leipzig, Germany}, booktitle = {Business process, services computing and intelligent service management, 2nd International Conference on Business Process and Services Computing, BPSC 2009, March 23 - 25, 2009, Leipzig, Germany}, publisher = {Ges. f{\"u}r Informatik,}, address = {Bonn}, isbn = {978-3-88579-241-3}, pages = {95 -- 99}, language = {en} } @incollection{RibaricSheidalGasevicetal., author = {Ribaric, Marko and Sheidal, Shahin and Gasevic, Dragan and Milanovic, Milan and Giurca, Adrian and Lukichev, Sergey and Wagner, Gerd}, title = {Modeling of Web Services using URML, R2ML and model transformations}, language = {de} } @inproceedings{WagnerDiaconescu, author = {Wagner, Gerd and Diaconescu, Ion-Mircea}, title = {AOR-Simulation.org - Cognitive Agent Simulation}, language = {en} } @misc{AnalytiAntoniouViegasetal., author = {Analyti, Anastasia and Antoniou, Grigoris and Viegas, Carlos and Wagner, Gerd}, title = {Extended RDF as a Semantic Foundation of Rule Markup Languages}, language = {en} } @inproceedings{DietrichSchenkeWagner, author = {Dietrich, Jens and Schenke, Bastian and Wagner, Gerd}, title = {On Code Generation for Derived Assocations.}, language = {en} } @inproceedings{GuizzardiWagner, author = {Guizzardi, Giancarlo and Wagner, Gerd}, title = {What´s in a Relationsship: An Ontological Analysis}, language = {en} } @misc{Wagner, author = {Wagner, Gerd}, title = {The Agent-Object-Relationship Meta-Model: Towards a Unified View of State and Behavior}, series = {Information Systems}, volume = {28}, journal = {Information Systems}, number = {5}, issn = {0306-4379}, pages = {475 -- 504}, language = {en} } @misc{Wagner, author = {Wagner, Gerd}, title = {Seven Golden Rules for a Web Rule Language}, volume = {18}, number = {5}, pages = {82 -- 83}, language = {en} } @inproceedings{GiurcaWagner, author = {Giurca, Adrian and Wagner, Gerd}, title = {Rule Modeling and Interchange}, language = {de} } @misc{KavianiGasevicHatalaetal., author = {Kaviani, Nima and Gasevic, Dragan and Hatala, Marek and Clement, David and Wagner, Gerd}, title = {Integration of Rules and Policies for Semantic Web Services}, language = {en} }