TY - CHAP A1 - Guizzardi, Giancarlo A1 - Wagner, Gerd T1 - What´s in a Relationsship: An Ontological Analysis Y1 - 2008 ER - TY - CHAP A1 - Milanovic, Milan A1 - Gasevic, Dragan A1 - Wagner, Gerd A1 - Hatala, Marek T1 - Rule-enhanced Business Process Modeling Language for Service Choreographies Y1 - 2009 ER - TY - CHAP A1 - Wagner, Gerd T1 - A UML Profile for External Agent-Object Relationship Models Y1 - 2003 ER - TY - GEN A1 - Wagner, Gerd T1 - The Agent-Object-Relationship Meta-Model: Towards a Unified View of State and Behavior T2 - Information Systems Y1 - 2003 SN - 0306-4379 VL - 28 IS - 5 SP - 475 EP - 504 ER - TY - GEN A1 - Wagner, Gerd T1 - Seven Golden Rules for a Web Rule Language Y1 - 2003 VL - 18 IS - 5 SP - 82 EP - 83 ER - TY - GEN A1 - Taveter, Kuldar A1 - Wagner, Gerd T1 - Agent-Oriented Enterprise Modeling Based on Business Rules Y1 - 2001 ER - TY - CHAP A1 - Giurca, Adrian A1 - Wagner, Gerd T1 - Rule Modeling and Interchange Y1 - 2007 ER - TY - GEN A1 - Kaviani, Nima A1 - Gasevic, Dragan A1 - Hatala, Marek A1 - Clement, David A1 - Wagner, Gerd T1 - Integration of Rules and Policies for Semantic Web Services Y1 - 2007 ER - TY - CHAP A1 - Kaviani, Nima A1 - Gasevic, Dragan A1 - Hatala, Marek A1 - Wagner, Gerd T1 - Web Rule Languages to Carry Policies Y1 - 2007 ER - TY - CHAP A1 - Kaviani, Nima A1 - Gasevic, Dragan A1 - Hatala, Marek A1 - Wagner, Gerd A1 - Eap, Thimmy T1 - Exchanging Policies between Web Servicies Entities using Rule Languages Y1 - 2007 ER - TY - CHAP A1 - Milanovic, Milan A1 - Gasevic, Dragan A1 - Giurca, Adrian A1 - Wagner, Gerd A1 - Devedzic, Vladan T1 - Model Transformations to Share Rules between SWRL and R2ML Y1 - 2007 ER - TY - CHAP A1 - Milanovic, Milan A1 - Kaviani, Nima A1 - Gasevic, Dragan A1 - Giurca, Adrian A1 - Wagner, Gerd A1 - Devedzic, Vladan A1 - Hatala, Marek T1 - Business Process Integration by using General Rule Markup Language Y1 - 2007 ER - TY - CHAP A1 - Nicolae, Oana A1 - Diaconescu, Ion-Mircea A1 - Giurca, Adrian A1 - Wagner, Gerd T1 - Towards a Financial Service implementation unsing Jena and JBoss Y1 - 2007 ER - TY - CHAP A1 - Nicolae, Oana A1 - Diaconescu, Ion-Mircea A1 - Giurca, Adrian A1 - Wagner, Gerd T1 - Sharing Rules between JBoss and Jena Y1 - 2007 ER - TY - CHAP A1 - Gasevic, Dragan A1 - Giurca, Adrian A1 - Lukichev, Sergey A1 - Wagner, Gerd T1 - Rule-based Modeling of Semantic Web Services Y1 - 2006 ER - TY - CHAP A1 - Giurca, Adrian A1 - Lukichev, Sergey A1 - Wagner, Gerd T1 - Modeling Web Services with URML Y1 - 2006 ER - TY - CHAP A1 - Wagner, Gerd A1 - Nicolae, Oana A1 - Werner, Jens T1 - Extending Discrete Event Simulation by Adding an Activity Concept for Business Process Modeling and Simulation Y1 - 2009 ER - TY - CHAP A1 - Nicolae, Oana A1 - Cosulschi, Mirel A1 - Giurca, Adrian A1 - Wagner, Gerd T1 - Towards a BPMN Semantics using UML Models Y1 - 2008 ER - TY - CHAP A1 - Wagner, Gerd A1 - Giurca, Adrian A1 - Diaconescu, Ion-Mircea A1 - Antoniou, Grigoris A1 - Analyti, Anastasia A1 - Damasio, Carlos Viegas T1 - Reasoning on the Web with Open and Closed PRedicates Y1 - 2008 ER - TY - CHAP A1 - Lukichev, Sergey A1 - Giurca, Adrian A1 - Wagner, Gerd A1 - Gasevic, Dragan A1 - Ribaric, Marko T1 - Using UML-based RUles for Web Services Modeling. Y1 - 2007 ER - TY - CHAP A1 - Milanovic, Milan A1 - Gasevic, Dragan A1 - Giurca, Adrian A1 - Wagner, Gerd A1 - Lukichev, Sergey A1 - Devedzic, Vladan T1 - Bridging Concrete and Abstract Syntax of Web Rule Languages Y1 - 2007 ER - TY - CHAP A1 - Assmann, Uwe A1 - Zschaler, Steffen A1 - Wagner, Gerd T1 - Ontologies Metamodels and the Model-Driven Paradigm Y1 - 2006 ER - TY - CHAP A1 - Kaviani, Nima A1 - Gasevic, Dragan A1 - Hatala, Marek A1 - Clement, David A1 - Wagner, Gerd T1 - Towards Unifying Rules and Policies for Semantic Web Services Y1 - 2006 ER - TY - CHAP A1 - Milanovic, Milan A1 - Gasevic, Dragan A1 - Giurca, Adrian A1 - Wagner, Gerd A1 - Devedzic, Vladan T1 - 100 Y1 - 2006 ER - TY - CHAP A1 - Giurca, Adrian A1 - Wagner, Gerd A1 - Devedzic, Vladan A1 - Milanovic, Milan A1 - Gasevic, Dragan T1 - Sharing OWL/SWRL and UML/OCL Rules Y1 - 2006 ER - TY - GEN A1 - Giurca, Adrian A1 - Wagner, Gerd A1 - Devedzic, Vladan A1 - Milanovic, Milan A1 - Gasevic, Dragan T1 - Towards Sharing Rules between OWL/SWRL and UML/OCL T2 - Electronic Communications of the EASST Y1 - 2006 SN - 1863-2122 IS - 5 ER - TY - CHAP A1 - Paschke, Adrian A1 - Dietrich, Jens A1 - Giurca, Adrian A1 - Wagner, Gerd A1 - Lukichev, Sergey T1 - On Self-Validating Rule Bases Y1 - 2006 ER - TY - GEN A1 - Wagner, Gerd A1 - Damasio, Carlos Viegas A1 - Antoniou, Grigoris T1 - Towards a General Web Rule Language Y1 - 2005 ER - TY - GEN A1 - Milanovic, Milan A1 - Gasevic, Dragan A1 - Gurca, Adrian A1 - Wagner, Gerd A1 - Devedzic, Vladan T1 - Sharin OCL Constraints by Using Web Rules Y1 - 2008 ER - TY - CHAP A1 - Milanovic, Milan A1 - Gasevic, Dragan A1 - Wagner, Gerd T1 - Combining Rules and Activities for Modeling Service-Based Business Processes Y1 - 2008 ER - TY - CHAP A1 - Nicolae, Oana A1 - Cosulschi, Mirel A1 - Giurca, Adrian A1 - Wagner, Gerd T1 - Towards Standards for Modelling and Executing Collabrotive Business Processes Y1 - 2008 ER - TY - GEN A1 - Nicolae, Oana A1 - Giurca, Adrian A1 - Wagner, Gerd T1 - On Interchange between JBossRules and Jess T2 - Informatica : an international journal of computing and informatics Y1 - 2008 SN - 0350-5596 N1 - Special Issue VL - 3 IS - 4 SP - 383 EP - 396 ER - TY - CHAP A1 - Nicolae, Oana A1 - Wagner, Gerd T1 - Verbalising R2ML rules into SBVR Y1 - 2008 ER - TY - JOUR A1 - Wagner, Gerd A1 - Giurca, Adrian A1 - Pehla, Marco A1 - Werner, Jens T1 - Modellierung und Simulation von Mutiagenten-Sysstemen Y1 - 2008 ER - TY - CHAP A1 - Diaconescu, Ion-Mircea A1 - Wagner, Gerd T1 - Towards a Mapping from Java Vocabulary to RDFS Y1 - 2007 ER - TY - CHAP A1 - Badica, Costin A1 - Giurca, Adrian A1 - Wagner, Gerd T1 - Using Rules and R2ML for Modeling Negotiation Mechanism in E-Commerce Agent Systems. Y1 - 2006 ER - TY - CHAP A1 - Lukichev, Sergey A1 - Wagner, Gerd T1 - UML-based Rule Modeling with Fujaba Y1 - 2006 ER - TY - CHAP A1 - Lukichev, Sergey A1 - Wagner, Gerd T1 - Visual Rules Modeling Y1 - 2006 ER - TY - CHAP A1 - Wagner, Gerd A1 - Giurca, Adrian A1 - Lukichev, Adrian T1 - Principles and Practices of Semantic Web Reasoning Y1 - 2005 ER - TY - CHAP A1 - Wagner, Gerd A1 - Taveter, Kuldar T1 - Agent-Oriented Methodologies Y1 - 2005 ER - TY - CHAP A1 - Wagner, Gerd T1 - Web Rules Need Two Kinds of Negation Y1 - 2003 ER - TY - CHAP A1 - Herre, Heinrich A1 - Jaspars, Jan O. M. A1 - Wagner, Gerd T1 - What is Negation? Y1 - 1999 ER - TY - CHAP A1 - Wagner, Gerd T1 - A Database needs two knds of Negation Y1 - 1991 ER - TY - CHAP A1 - Giurca, Adrian A1 - Diaconescu, Ion-Mircea A1 - Pascalau, Emilian A1 - Wagner, Gerd T1 - On the Foundations of Web-based Registries for Business Rules Y1 - 2008 ER - TY - GEN A1 - Schwarzkopf, Jutta A1 - Dirsyte, R. A1 - Devi, A. A1 - Kwasniewski, A. A1 - Schmidbauer, M. A1 - Wagner, Gerd A1 - Michling, Marcel A1 - Schmeißer, Dieter A1 - Fornari, Robert T1 - Influence of Na on the structure of Bi4Ti3O12 films deposited by liquid-delivery spin MOCVD T2 - Thin solid films Y1 - 2011 SN - 0040-6090 VL - 519 IS - 17 SP - 5754 EP - 5759 ER - TY - CHAP A1 - Pascalau, Emilian A1 - Giurca, Adrian A1 - Wagner, Gerd T1 - The Agent-Object-Relationship Simulation as a Business Process Y1 - 2009 ER - TY - GEN A1 - Milanovic, Milan A1 - Gasevic, Dragan A1 - Giurca, Adrian A1 - Wagner, Gerd A1 - Devedzic, Vladan T1 - Bridging Concrete and Abstract Syntax in Model Driven Engineering: A Case of Rule Languages Y1 - 2009 ER - TY - GEN A1 - Wagner, Gerd ED - Johansson, Björn ED - Jain, Sanjay ED - Montoya-Torres, Jairo ED - Hugan, Joe ED - Yücesan, Enver T1 - Model-Driven Engineering of Second-Life-Style Simulations Y1 - 2010 ER - TY - CHAP A1 - Guizzardi, Giancarlo A1 - Wagner, Gerd ED - Jain, Sanjay T1 - Towards an Ontological Foundation of Agent-Based Simulation T2 - Proceedings of the 2011 Winter Simulation Conference Y1 - 2011 SP - 284 EP - 295 PB - IEEE CY - Piscataway, NY ER - TY - CHAP A1 - Diaconescu, Ion-Mircea A1 - Wagner, Gerd ED - Müller, Jörg P. ED - Kaminka, Gal ED - Ketter, Wolf ED - Wagner, Gerd T1 - Modeling and Simulation of Web-of-Things Systems as Multi-Agent Systems T2 - Proceedings of the 2015 German Conference on Multiagent System Technologies (MATES) Y1 - 2015 SN - 978-3-319-27342-6 SN - 978-3-319-27343-3 SP - 137 EP - 153 PB - Springer CY - Berlin [u.a.] ER - TY - GEN A1 - Guizzardi, Giancarlo A1 - Wagner, Gerd A1 - Almeida, João Paulo Andrade A1 - Guizzardi, Renata T1 - Towards Ontological Foundation for Conceptual Modeling: The Unified Foundationa lOntology (UFO) Story T2 - Applied Ontology Y1 - 2015 U6 - https://doi.org/10.3233/AO-150157 SN - 1570-5838 VL - 10 IS - 3-4 SP - 259 EP - 271 ER - TY - CHAP A1 - Diaconescu, Ion-Mircea A1 - Wagner, Gerd ED - Yilmaz, Levent ED - Chan, Wai Kin Victor ED - Moon, I. ED - Roeder, Theresa M. K. ED - Macal, C. ED - Rossetti, M. D. T1 - Modeling and Simulation of Web-of-Things Systems Part 1: Sensor Nodes T2 - Proceeedings of the 2015 Winter sumulation Conference Y1 - 2015 SN - 978-1-4673-9741-4 SP - 3061 EP - 3072 PB - Piscataway CY - New Jersey ER - TY - GEN A1 - Robinson, Steward A1 - Arbez, Gilbert A1 - Birta, Louis G. A1 - Tolk, Andreas A1 - Wagner, Gerd T1 - Conceptual Modeling: Definition, Purpose and Benefits T2 - Proceedings of the 2015 Winter Simulation Conference Y1 - 2015 SN - 978-1-4673-9741-4 U6 - https://doi.org/10.1109/WSC.2015.7408386 SP - 2812 EP - 2826 PB - Piscataway CY - New Jersey ER -