Gerd Wagner

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2011
104Extended RDF as a Semantic Foundation of Rule Markup Languages. Anastasia Analyti, Grigoris Antoniou, Carlos Viegas Damásio, Gerd Wagner. CoRR (abs/1111.0055) (2011). Web SearchBibTeXDownload
103Ontologies and Rules for Enterprise Modeling and Simulation. Gerd Wagner. EDOCW 2011, 385-394. Web SearchBibTeXDownload
102Modeling and Simulating Organisations. Oana Nicolae, Gerd Wagner. EOMAS 2011, 45-62. Web SearchBibTeXDownload
101Can BPMN Be Used for Making Simulation Models?. Giancarlo Guizzardi, Gerd Wagner. EOMAS 2011, 100-115. Web SearchBibTeXDownload
100Panel: New Directions for Conceptual Modeling. Jeffrey Parsons, Antoni Olivé, Sudha Ram, Gerd Wagner, Yair Wand, Eric S. K. Yu. ER 2011, 524-525. Web SearchBibTeXDownload
99Assessing the Neural Basis of Uncertainty in Perceptual Category Learning through Varying Levels of Distortion. Reka Daniel, Gerd Wagner, Kathrin Koch, Jürgen R. Reichenbach, Heinrich Sauer, Ralf G. M. Schlösser. J. Cognitive Neuroscience (23): 1781-1793 (2011). Web SearchBibTeXDownload
2010
98Vocabularies, ontologies, and rules for enterprise and business process modeling and management. Dragan Gasevic, Giancarlo Guizzardi, Kuldar Taveter, Gerd Wagner. Inf. Syst. (35): 375-378 (2010). Web SearchBibTeXDownload
97Towards an ontological foundation of discrete event simulation. Giancarlo Guizzardi, Gerd Wagner. Winter Simulation Conference 2010, 652-664. Web SearchBibTeXDownload
96Model-driven engineering of Second-Life-style simulations. Gerd Wagner. Winter Simulation Conference 2010, 791-798. Web SearchBibTeXDownload
2009
95AOR-Simulation.org: cognitive agent simulation. Gerd Wagner, Ion-Mircea Diaconescu. AAMAS (2) 2009, 1405-1406. Web SearchBibTeXDownload
94Validating Auction Business Processes using Agent-based Simulations. Emilian Pascalau, Adrian Giurca, Gerd Wagner. BPSC 2009, 95-109. Web SearchBibTeXDownload
93Towards an Executable Semantics for Activities Using Discrete Event Simulation. Oana Nicolae, Gerd Wagner, Jens Werner. Business Process Management Workshops 2009, 369-380. Web SearchBibTeXDownload
92Modeling service orchestrations with a rule-enhanced business process language. Milan Milanovic, Dragan Gasevic, Gerd Wagner, Vladan Devedzic. CASCON 2009, 70-85. Web SearchBibTeXDownload
91Model transformations to bridge concrete and abstract syntax of web rule languages. Milan Milanovic, Dragan Gasevic, Adrian Giurca, Gerd Wagner, Sergey Lukichev, Vladan Devedzic. Comput. Sci. Inf. Syst. (6): 47-85 (2009). Web SearchBibTeXDownload
90Agent-Based Simulations with Beliefs and SPARQL-Based Ask-Reply Communication. Ion-Mircea Diaconescu, Gerd Wagner. MABS 2009, 86-97. Web SearchBibTeXDownload
89Rule-Enhanced Business Process Modeling Language for Service Choreographies. Milan Milanovic, Dragan Gasevic, Gerd Wagner, Marek Hatala. MoDELS 2009, 337-341. Web SearchBibTeXDownload
88Bridging concrete and abstract syntaxes in model-driven engineering: a case of rule languages. Milan Milanovic, Dragan Gasevic, Adrian Giurca, Gerd Wagner, Vladan Devedzic. Softw., Pract. Exper. (39): 1313-1346 (2009). Web SearchBibTeXDownload
87Extending Discrete Event Simulation by Adding an Activity Concept for Business Process Modeling and Simulation. Gerd Wagner, Oana Nicolae, Jens Werner. Winter Simulation Conference 2009, 2951-2962. Web SearchBibTeXDownload
2008
86On Code Generation for Derived Associations. Jens Dietrich, Bastian Schenke, Gerd Wagner. Australian Software Engineering Conference 2008, 347-356. Web SearchBibTeXDownload
85Towards a BPMN Semantics Using UML Models. Oana Nicolae, Mirel Cosulschi, Adrian Giurca, Gerd Wagner. Business Process Management Workshops 2008, 585-596. Web SearchBibTeXDownload
84Computability and Complexity Issues of Extended RDF. Anastasia Analyti, Grigoris Antoniou, Carlos Viegas Damásio, Gerd Wagner. ECAI 2008, 733-734. Web SearchBibTeXDownload
83Sharing OCL Constraints by Using Web Rules. Milan Milanovic, Dragan Gasevic, Adrian Giurca, Gerd Wagner, Vladan Devedzic. ECEASST (9) (2008). Web SearchBibTeXDownload
82Combining Rules and Activities for Modeling Service-Based Business Processes. Milan Milanovic, Dragan Gasevic, Gerd Wagner. EDOCW 2008, 11-22. Web SearchBibTeXDownload
81What's in a Relationship: An Ontological Analysis. Giancarlo Guizzardi, Gerd Wagner. ER 2008, 83-97. Web SearchBibTeXDownload
80On the Foundations of Web-Based Registries for Business Rules. Adrian Giurca, Ion-Mircea Diaconescu, Emilian Pascalau, Gerd Wagner. IDC 2008, 251-255. Web SearchBibTeXDownload
79On Interchange between Drools and Jess. Oana Nicolae, Adrian Giurca, Gerd Wagner. Informatica (Slovenia) (32): 383-396 (2008). Web SearchBibTeXDownload
78Extended RDF as a Semantic Foundation of Rule Markup Languages. Anastasia Analyti, Grigoris Antoniou, Carlos Viegas Damásio, Gerd Wagner. J. Artif. Intell. Res. (JAIR) (32): 37-94 (2008). Web SearchBibTeXDownload
77Towards a Mapping from ERDF(S) to Take Vocabulary. Ion-Mircea Diaconescu, Adrian Giurca, Gerd Wagner, Jens Dietrich. KESE 2008. Web SearchBibTeXDownload
76On the Computability and Complexity Issues of Extended RDF. Anastasia Analyti, Grigoris Antoniou, Carlos Viegas Damásio, Gerd Wagner. PRICAI 2008, 5-16. Web SearchBibTeXDownload
75A Multi-agent Environment for Serving Proof Explanations in the Semantic Web. Grigoris Antoniou, Antonis Bikakis, Polyvios Damianakis, Mixalhs Foukarakis, Giorgos Iacovidis, Marianna Karmazi, Haridimos Kondylakis, Antreas Makridakis, Giorgos Nikiforos, Grigoris Papadourakis, Manolis Papoutsakis, Aggeliki Psyharaki, Giorgos Stratakis, Panagiotis Tourlakis, Petros Tsialiamanis, Giorgos Vasiliadis, Gerd Wagner, Dimitris Velegrakis. SETN 2008, 26-37. Web SearchBibTeXDownload
74Verbalising R2ML Rules into SBVR. Oana Nicolae, Gerd Wagner. SYNASC 2008, 265-272. Web SearchBibTeXDownload
2007
73Business Process Integration by Using General Rule Markup Language. Milan Milanovic, Nima Kaviani, Dragan Gasevic, Adrian Giurca, Gerd Wagner, Vladan Devedzic, Marek Hatala. EDOC 2007, 353-364. Web SearchBibTeXDownload
72An Integrated Rule Modeling Framework. Sergey Lukichev, Adrian Giurca, Gerd Wagner. GI Jahrestagung (1) 2007, 217-221. Web SearchBibTeXDownload
71Model-Driven Engineering of Rules for Web Services. Marko Ribaric, Dragan Gasevic, Milan Milanovic, Adrian Giurca, Sergey Lukichev, Gerd Wagner. GTTSE 2007, 377-395. Web SearchBibTeXDownload
70Using UML-based Rules for Web Services Modeling. Sergey Lukichev, Adrian Giurca, Gerd Wagner, Dragan Gasevic, Marko Ribaric. ICDE Workshops 2007, 290-297. Web SearchBibTeXDownload
69On Interchange between JBoss Rules and Jess. Oana Nicolae, Adrian Giurca, Gerd Wagner. IDC 2007, 135-144. Web SearchBibTeXDownload
68Exchanging Policies between Web Service Entities using Rule Languages. Nima Kaviani, Dragan Gasevic, Marek Hatala, Gerd Wagner, Ty Mey Eap. IEEE SCW 2007, 57-64. Web SearchBibTeXDownload
67Integration of rules and policies for Semantic Web Services. Nima Kaviani, Dragan Gasevic, Marek Hatala, David Clement, Gerd Wagner. IJAMC (1): 404-423 (2007). Web SearchBibTeXDownload
66Web Rule Languages to Carry Policies. Nima Kaviani, Dragan Gasevic, Marek Hatala, Gerd Wagner. POLICY 2007, 188-192. Web SearchBibTeXDownload
65Bridging Concrete and Abstract Syntax of Web Rule Languages. Milan Milanovic, Dragan Gasevic, Adrian Giurca, Gerd Wagner, Sergey Lukichev, Vladan Devedzic. RR 2007, 309-318. Web SearchBibTeXDownload
64Towards a Mapping from Java Vocabulary to RDFS. Ion-Mircea Diaconescu, Gerd Wagner. SYNASC 2007, 518-522. Web SearchBibTeXDownload
63Sharing Rules between JBoss and Jena. Oana Nicolae, Ion-Mircea Diaconescu, Adrian Giurca, Gerd Wagner. SYNASC 2007, 105-108. Web SearchBibTeXDownload
62Rule Modeling and Interchange. Adrian Giurca, Gerd Wagner. SYNASC 2007, 485-491. Web SearchBibTeXDownload
2006
61Towards Sharing Rules Between OWL/SWRL and UML/OCL. Milan Milanovic, Dragan Gasevic, Adrian Giurca, Gerd Wagner, Vladan Devedzic. ECEASST (5) (2006). Web SearchBibTeXDownload
60Visual Rules Modeling. Sergey Lukichev, Gerd Wagner. Ershov Memorial Conference 2006, 467-473. Web SearchBibTeXDownload
59Supporting Open and Closed World Reasoning on the Web. Carlos Viegas Damásio, Anastasia Analyti, Grigoris Antoniou, Gerd Wagner. PPSWR 2006, 149-163. Web SearchBibTeXDownload
58Using Rules and R2ML for Modeling Negotiation Mechanisms in E-Commerce Agent Systems. Costin Badica, Adrian Giurca, Gerd Wagner. TEAA 2006, 84-99. Web SearchBibTeXDownload
2005
57Stable Model Theory for Extended RDF Ontologies. Anastasia Analyti, Grigoris Antoniou, Carlos Viegas Damásio, Gerd Wagner. International Semantic Web Conference 2005, 21-36. Web SearchBibTeXDownload
56Towards a general web rule language. Gerd Wagner, Carlos Viegas Damásio, Grigoris Antoniou. Int. J. Web Eng. Technol. (2): 181-206 (2005). Web SearchBibTeXDownload
55A General Markup Framework for Integrity and Derivation Rules. Gerd Wagner, Adrian Giurca, Sergey Lukichev. Principles and Practices of Semantic Web Reasoning 2005. Web SearchBibTeXDownload
54Rule Modeling and Markup. Gerd Wagner. Reasoning Web 2005, 251-274. Web SearchBibTeXDownload
53RuleML Position Statement. Harold Boley, Mike Dean, Benjamin N. Grosof, Michael Kifer, Said Tabet, Gerd Wagner. Rule Languages for Interoperability 2005. Web SearchBibTeXDownload
52RDF/RuleML Interoperability. Harold Boley, Jing Mei, Michael Sintek, Gerd Wagner. Rule Languages for Interoperability 2005. Web SearchBibTeXDownload
51OMG Production Rule Representation - Context and Current Status. Said Tabet, Gerd Wagner, Silvie Spreeuwenberg, Paul D. Vincent, Gonzaques Jacques, Christian de Sainte Marie, Jon Pellant, Jim Frank, Jacques Durand. Rule Languages for Interoperability 2005. Web SearchBibTeXDownload
50Towards an Abstract Syntax and Direct-Model Theoretic Semantics for RuleML. Adrian Giurca, Gerd Wagner. RuleML 2005, 45-55. Web SearchBibTeXDownload
2004
49Towards Ontological Foundations for Agent Modelling Concepts Using the Unified Fundational Ontology (UFO). Giancarlo Guizzardi, Gerd Wagner. AOIS 2004, 110-124. Web SearchBibTeXDownload
48An Ontologically Well-Founded Profile for UML Conceptual Models. Giancarlo Guizzardi, Gerd Wagner, Nicola Guarino, Marten van Sinderen. CAiSE 2004, 112-126. Web SearchBibTeXDownload
47On the ontological foundations of agent concepts. Giancarlo Guizzardi, Gerd Wagner. CAiSE Workshops (2) 2004, 265-279. Web SearchBibTeX
46A Unified Foundational Ontology and some Applications of it in Business Modeling. Giancarlo Guizzardi, Gerd Wagner. CAiSE Workshops (3) 2004, 129-143. Web SearchBibTeX
45Ontologies and the Semantic Web for E-learning (Guest editorial). Demetrios G. Sampson, Miltiadis D. Lytras, Gerd Wagner, Paloma Díaz. Educational Technology & Society (7): 26-28 (2004). Web SearchBibTeXDownload
44On the Foundations of UML as an Ontology Representation Language. Giancarlo Guizzardi, Gerd Wagner, Heinrich Herre. EKAW 2004, 47-62. Web SearchBibTeXDownload
43Towards Radical Agent-Oriented Software Engineering Processes Based on AOR Modeling. Gerd Wagner, Kuldar Taveter. IAT 2004, 509-512. Web SearchBibTeXDownload
42A Defeasible Logic Programming System for the Web. Grigoris Antoniou, Antonis Bikakis, Gerd Wagner. ICTAI 2004, 756-757. Web SearchBibTeXDownload
41Workshop on Applications of Semantic Web Technologies for E-learning p. Lora Aroyo, Darina Dicheva, Peter Brusilovsky, Paloma Díaz, Vania Dimitrova, Erik Duval, Jim E. Greer, Tsukasa Hirashima, Heinz Ulrich Hoppe, Geert-Jan Houben, Mitsuru Ikeda, Judy Kay, Kinshuk, Erica Melis, Tanja Mitrovic, Ambjörn Naeve, Ossi Nykänen, Gilbert Paquette, Simos Retalis, Demetrios G. Sampson, Katherine M. Sinitsa, Amy Soller, Steffen Staab, Julita Vassileva, Felisa Verdejo, Gerd Wagner. Intelligent Tutoring Systems 2004, 912. Web SearchBibTeXDownload
40A System for Nonmonotonic Rules on the Web. Grigoris Antoniou, Antonis Bikakis, Gerd Wagner. RuleML 2004, 23-36. Web SearchBibTeXDownload
39The Abstract Syntax of RuleML - Towards a General Web Rule Language Framework. Gerd Wagner, Grigoris Antoniou, Said Tabet, Harold Boley. Web Intelligence 2004, 628-631. Web SearchBibTeXDownload
38A Formal Theory of Conceptual Modeling Universals. Giancarlo Guizzardi, Gerd Wagner, Marten van Sinderen. WSPI 2004. Web SearchBibTeXDownload
2003
37Agent-Oriented Knowledge Management in Learning Environments: A Peer-to-Peer Helpdesk Case Study. Renata S. S. Guizzardi, Lora Aroyo, Gerd Wagner. AMKM 2003, 57-72. Web SearchBibTeXDownload
36AOR Modelling and Simulation: Towards a General Architecture for Agent-Based Discrete Event Simulation. Gerd Wagner. AOIS 2003, 174-188. Web SearchBibTeXDownload
35Rule-based agents for the semantic web. Jens Dietrich, Alexander Kozlenkov, Michael Schroeder, Gerd Wagner. Electronic Commerce Research and Applications (2): 323-338 (2003). Web SearchBibTeXDownload
34Modeling Reactive Behavior in ORM. Terry A. Halpin, Gerd Wagner. ER 2003, 567-569. Web SearchBibTeXDownload
33Agent-Oriented Modeling and Agent-Based Simulation. Gerd Wagner, Florin Tulba. ER (Workshops) 2003, 205-216. Web SearchBibTeXDownload
32Where Are the Rules?. Ian Horrocks, Jürgen Angele, Stefan Decker, Michael Kifer, Benjamin N. Grosof, Gerd Wagner. IEEE Intelligent Systems (18): 76-83 (2003). Web SearchBibTeXDownload
31The Agent-Object-Relationship metamodel: towards a unified view of state and behavior. Gerd Wagner. Inf. Syst. (28): 475-504 (2003). Web SearchBibTeXDownload
30Web Rules Need Two Kinds of Negation. Gerd Wagner. PPSWR 2003, 33-50. Web SearchBibTeXDownload
29Rules and Defeasible Reasoning on the Semantic Web. Grigoris Antoniou, Gerd Wagner. RuleML 2003, 111-120. Web SearchBibTeXDownload
2002
28A UML Profile for External Agent-Object-Relationship (AOR) Models. Gerd Wagner. AOSE 2002, 138-149. Web SearchBibTeXDownload
27Towards Ontological Foundations for UML Conceptual Models. Giancarlo Guizzardi, Heinrich Herre, Gerd Wagner. CoopIS/DOA/ODBASE 2002, 1100-1117. Web SearchBibTeXDownload
26On the General Ontological Foundations of Conceptual Modeling. Giancarlo Guizzardi, Heinrich Herre, Gerd Wagner. ER 2002, 65-78. Web SearchBibTeXDownload
25How to Design a General Rule Markup Language?. Gerd Wagner. XSW 2002, 19-37. Web SearchBibTeXDownload
2001
24AAAI 2000 Workshop Reports. Yves Lespérance, Gerd Wagner, William P. Birmingham, Kurt D. Bollacker, Alexander Nareyek, J. Paul Walser, David W. Aha, Timothy W. Finin, Benjamin N. Grosof, Nathalie Japkowicz, Robert Holte, Lise Getoor, Carla P. Gomes, Holger H. Hoos, Alan C. Schultz, Miroslav Kubat, Tom M. Mitchell, Jörg Denzinger, Yolanda Gil, Karen L. Myers, Claudio Bettini, Angelo Montanari. AI Magazine (22): 127-136 (2001). Web SearchBibTeXDownload
23Agent-Oriented Enterprise Modeling Based on Business Rules. Kuldar Taveter, Gerd Wagner. ER 2001, 527-540. Web SearchBibTeXDownload
22A Multi-perspective Methodology for Modelling Inter-enterprise Business Processes. Kuldar Taveter, Gerd Wagner. ER (Workshops) 2001, 403-416. Web SearchBibTeXDownload
21Design Rationale for RuleML: A Markup Language for Semantic Web Rules. Harold Boley, Said Tabet, Gerd Wagner. SWWS 2001, 381-401. Web SearchBibTeXDownload
2000
20Vivid Agents: Theory, Architecture, and Applications. Michael Schroeder, Gerd Wagner. Applied Artificial Intelligence (14): 645-675 (2000). Web SearchBibTeXDownload
19Agent-Oriented Analysis and Design of Enterprise Information Systems. Gerd Wagner. ICEIS 2000, 85-89. Web SearchBibTeX
18Understanding the Enterprise Information System Technology. Gerd Wagner. ICEIS 2000, IS 37-38. Web SearchBibTeX
1997
17Distributed Diagnosis by Vivid Agents. Michael Schroeder, Gerd Wagner. Agents 1997, 268-275. Web SearchBibTeX
16Multi-Level Security in Multiagent Systems. Gerd Wagner. CIA 1997, 272-285. Web SearchBibTeXDownload
15Stable Models Are Generated by a Stabel Chain. Heinrich Herre, Gerd Wagner. J. Log. Program. (30): 165-177 (1997). Web SearchBibTeXDownload
1996
14Practical Theory and Theory-Based Practice. Gerd Wagner. ATAL 1996, 67-69. Web SearchBibTeXDownload
13Stable Semantics of Temporal Deductive Databases. Heinrich Herre, Gerd Wagner. DDLP 1996, 95-106. Web SearchBibTeX
12Logics Based on Knowledge Representation Systems. Gerd Wagner. Logic, Action, and Information 1996, 415-446. Web SearchBibTeX
11A Logical and Operational Model of Scalable Knowledge- and Perception-Based Agents. Gerd Wagner. MAAMAW 1996, 26-41. Web SearchBibTeXDownload
1995
10From information systems to knowledge systems. Gerd Wagner. ISCO 1995, 179-194. Web SearchBibTeX
1994
9Transforming Deductive into Active Databases. Gerd Wagner. WLP 1994, 69-72. Web SearchBibTeX
1993
8Neutralization and Preemtion in Extended Logic Programs. Gerd Wagner. LPAR 1993, 333-344. Web SearchBibTeXDownload
7Reasoning with Inconsistency in Extended Deductive Databases. Gerd Wagner. LPNMR 1993, 300-315. Web SearchBibTeX
1991
6Vivid Logic and Directly Skeptical Inheritance. Gerd Wagner. GWAI 1991, 157-166. Web SearchBibTeX
5Ex contradictione nihil sequitur. Gerd Wagner. IJCAI 1991, 538-546. Web SearchBibTeX
4Logic Programming with Strong Negation and Inexact Predicates. Gerd Wagner. J. Log. Comput. (1): 835-859 (1991). Web SearchBibTeXDownload
3A Database Needs Two Kinds of Negation. Gerd Wagner. MFDBS 1991, 357-371. Web SearchBibTeX
1990
2Lindenbaum-Algebraic Semantics of Logic Programs. Gerd Wagner. Nonclassical Logics and Information Processing 1990, 80-91. Web SearchBibTeXDownload
1989
1Logic Programming with Strong Negation. David Pearce, Gerd Wagner. ELP 1989, 311-326. Web SearchBibTeXDownload
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