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907 Publications
1995 | Conference Paper | LibreCat-ID: 8267
Corradini, Andrea, and Reiko Heckel. “A Compositional Approach to Structuring and Refinement of Typed Graph Grammars.” Proceedings of the Joint COMPUGRAPH/SEMAGRAPH Workshop on Graph Rewriting and Computation (SEGRAGRA 1995), Volterra (Italy), vol. 2, Elsevier, 1995, pp. 46–55.
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1995 | Conference Paper | LibreCat-ID: 8268
Bardohl, Bernhard, et al. “GRAPHIT: Graphical Support and Integration of Formal and Semiformal Methods for Software Specification and Development.” Proceedings of the 3rd German-Brazilian Workshop on Information Technology (1995), Berlin (Germany), vol. 26, Forschungszentrum Jülich GmbH, 1995.
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1995 | Conference Paper | LibreCat-ID: 8269
Engels, Gregor, and Andy Schürr. “Encapsulated Hierarchical Graphs, Graph Types, and Meta Types.” Proceedings of the Joint COMPUGRAPH/SEMAGRAPH Workshop on Graph Rewriting and Computation (SEGRAGRA 1995), Volterra (Italy), Elsevier, 1995, pp. 101–09, doi:http://dx.doi.org/10.1016/S1571-0661(05)80186-0.
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| DOI
1995 | Conference Paper | LibreCat-ID: 8270
Heckel, Reiko, and Annika Wagner. “Ensuring Consistency of Conditional Graph Grammars - A Constructive Approach.” Proceedings of the Joint COMPUGRAPH/SEMAGRAPH Workshop on Graph Rewriting and Computation (SEGRAGRA 1995), Volterra (Italy), vol. 2, Elsevier, 1995, pp. 118–26, doi:http://dx.doi.org/10.1016/S1571-0661(05)80188-4.
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| DOI
1994 | Conference (Editor) | LibreCat-ID: 7797
Ehrich, Hans-Dietrich, et al., editors. Fundamentals of Object-Oriented Languages, Systems, and Methods. Vol. 95, Schloss Dagstuhl, Leibniz Center for Informatics, 1994.
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1994 | Conference (Editor) | LibreCat-ID: 7798
Cuny, Janice, et al., editors. Graph Gramars and Their Application to Computer Science, 5th International Workshop (1994), Selected Papers. Vol. 1073, Springer, 1994, doi:http://dx.doi.org/10.1007/3-540-61228-9.
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| DOI
1994 | Conference Paper | LibreCat-ID: 7827
Thoben, Wilfried, et al. “Berücksichtigung von Datenschutzaspekten in Einem Bevölkerungsbezogenen Krebsregister.” Proceedings of the Conference on Medizin Und Information, Biometrie Und Epidemiologie (GMDS 1994), Dresden (Germany), MMV Medizin Verlag, 1994, pp. 88–90.
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1994 | Conference Paper | LibreCat-ID: 7828
Ebert, Jürgen, and Gregor Engels. “Structural and Behavioural Views on OMT-Classes.” Proceedings of the International Symposium on Object-Oriented Methodologies and Systems (ISOOMS 1994), Palermo (Italy), vol. 858, Springer, 1994, pp. 142–57.
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1994 | Conference Paper | LibreCat-ID: 7829
Engels, Gregor, and Gerti Kappel. “Object-Oriented System Development: Will the New Approach Solve Old Problems?” Proceedings of the IFIP 13th World Computer Congress on Information Processing, Hamburg (Germany), vol. 3, Elsevier, 1994, pp. 434–41.
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1994 | Conference Paper | LibreCat-ID: 7830
Engels, Gregor, and Hartmut Ehrig. “Towards a Module Concept for Graph Transformation Systems: The Software Engineering Perspective.” Proceedings Colloquium on Graph Transformation and Its Application in Computer Science, vol. B-19, Universitat de les Illes Balears, Departament de Ci, 1994.
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1994 | Report | LibreCat-ID: 8193
Ebert, Jürgen, and Gregor Engels. Observable or Invocable Behaviour - You Have to Choose. Vakgroep Informatica, Rijksuniversiteit Leiden, 1994.
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1994 | Conference Paper | LibreCat-ID: 8263
Andries, Marc, and Gregor Engels. “Syntax and Semantics of Hybrid Database Languages.” Proceedings of the International Workshop on Graph Transformations in Computer Science (1993), Dagstuhl (Germany), vol. 776, Springer, 1994, pp. 19–36, doi:http://dx.doi.org/10.1007/3-540-57787-4_2.
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| DOI
1994 | Conference Paper | LibreCat-ID: 8264
Engels, Gregor, and Luuk Groenewegen. “Specification of Coordinated Behaviour by SOCCA.” Proceedings of the Third European Workshop on Software Process Technology (EWSPT 1994), Villard de Lans (France), Springer, 1994, pp. 128–51, doi:http://dx.doi.org/10.1007/3-540-57739-4_19.
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| DOI
1994 | Conference Paper | LibreCat-ID: 8265
Engels, Gregor, and Perdita Löhr. “Visual Specification of Complex Database Actions.” Proceedings of the 2nd International East/West Database Workshop, Klagenfurt (Germany), Springer, 1994, pp. 303–14.
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1994 | Journal Article | LibreCat-ID: 7407
Löhr-Richter, Perdita, and Gregor Engels. “Visuelles Spezifizieren von Komplexen Aktionen Auf Datenbankstrukturen.” GI-Datenbank Rundbrief, vol. 13, 1994, pp. 33–35.
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1994 | Book Chapter | LibreCat-ID: 7512
Ebert, Jürgen, and Gregor Engels. “Design Representation.” Encyclopedia of Software Engineering, John Wiley & Sons, Inc., 1994, pp. 382–94.
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1994 | Book Chapter | LibreCat-ID: 7513
Engels, Gregor, and Luuk Groenewegen. “SOCCA: Specifications of Coordinated and Cooperative Activities.” Software Process Modelling and Technology, Research Studies Press, 1994, pp. 71–102.
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1993 | Conference Paper | LibreCat-ID: 7826
Engels, Gregor, and A. A. Verrijn-Stuart. “Integrationsaspekte Bei Verteilter Software-Entwicklung.” Fortschritt-Berichte VDI, no. 251, VDI Verlag, 1993, pp. 45–53.
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1993 | Report | LibreCat-ID: 8190
Andries, Marc, and Gregor Engels. A Hybrid Query Language for the Extended Entity Relationship Model. Vakgroep Informatica, Rijksuniversiteit Leiden, 1993.
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1993 | Report | LibreCat-ID: 8191
Ehrig, Hartmut, and Gregor Engels. Towards a Module Concept for Graph Transformation Systems. Vakgroep Informatica, Rijksuniversiteit Leiden, 1993.
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1993 | Report | LibreCat-ID: 8192
Engels, Gregor, and Grzegorz Rozenberg. Abstracts COMPUGRAPH II Workshop. Vakgroep Informatica, Rijksuniversiteit Leiden, 1993.
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1993 | Conference Paper | LibreCat-ID: 8262
Engels, Gregor, and Luuk Groenewegen. “Modular, Visual Specifications of Software Processes.” Proceedings of the Workshop on Software Process (ISPW 1993), Wadern (Germany), IEEE Computer Society, 1993, pp. 66–68.
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1992 | Conference Paper | LibreCat-ID: 7825
Koopman, Pieter, et al. “Functional Description of Parallel Processes.” Proceedings of the Conference SION Computing Science in the Netherlands (CSN ’92), The Netherlands, 1992, pp. 156–67.
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1992 | Report | LibreCat-ID: 8189
Engels, Gregor. Visual Specifications of Conceptual Database Schemata (Abstract). Leiden University, 1992.
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1992 | Conference Paper | LibreCat-ID: 8260
Engels, Gregor, and Perdita Löhr-Richter. “CADDY: A Highly Integrated Environment to Support Conceptual Database Design.” Proceedings of the Fifth International Workshop on Computer-Aided Software Engineering (CASE 1992), Montreal (Canada), IEEE Computer Society, 1992, pp. 19–22.
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1992 | Conference Paper | LibreCat-ID: 8261
Engels, Gregor, and Luuk Groenewegen. “Specification of Coordinated Behaviour in the Software Development Process.” Proceedings of the Second European Workshop on Software Process Technology (EWSPT 92), Trondheim, Norway, vol. 635, Springer, 1992, pp. 58–60, doi:http://dx.doi.org/10.1007/BFb0017495.
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| DOI
1992 | Journal Article | LibreCat-ID: 7408
Hohenstein, Uwe, and Gregor Engels. “SQL/EER - Syntax and Semantics of an Entity-Relationship-Based Query Language.” Information Systems, vol. 17, no. 3, 1992, pp. 209–42, doi:http://dx.doi.org/10.1016/0306-4379(92)90014-E.
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| DOI
1992 | Journal Article | LibreCat-ID: 7409
Engels, Gregor, et al. “Building Integrated Software Development Environments, Part I: Tool Specification.” ACM Transactions on Software Engineering and Methodology (TOSEM), vol. 1, no. 2, 1992, pp. 135–67.
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1992 | Journal Article | LibreCat-ID: 7410
Engels, Gregor, et al. “Conceptual Modelling of Database Applications Using an Extended ER Model.” Data & Knowledge Engineering, vol. 9, no. 2, 1992, pp. 157–204, doi:http://dx.doi.org/10.1016/0169-023X(92)90008-Y.
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| DOI
1991 | Report | LibreCat-ID: 8188
Löhr-Richter, Perdita, and Gregor Engels. Incremental Design of Conceptual Database Schemata with CADDY. Leiden University, 1991.
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1990 | Conference Paper | LibreCat-ID: 7824
Hohenstein, Uwe, and Gregor Engels. “Formal Semantics of an Entity-Relationship Query Language.” Proceedings of the 9th International Conference on Entity-Relationship Approach (ER 90), Lausanne, Switzerland, ER Institute, 1990, pp. 177–88.
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1990 | Conference Paper | LibreCat-ID: 8259
Engels, Gregor. “Elementary Actions on an Extended Entity-Relationship Database.” Proceedings of the Workshop on Graph Grammars and Their Application to Computer Science (1990), Bremen (Germany), vol. 532, Springer, 1990, pp. 344–62, doi:http://dx.doi.org/10.1007/BFb0017372.
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| DOI
1989 | Conference Paper | LibreCat-ID: 7821
Ebert, Jürgen, and Gregor Engels. “Konzepte Einer Software-Architektur-Beschreibungssprache.” Software-Entwicklung: Konzepte, Erfahrungen, Perspektiven, Fachtagung, 1989, Marburg (Germany), vol. 212, Springer, 1989, pp. 238–50.
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1989 | Conference Paper | LibreCat-ID: 7822
Engels, Gregor. “CADDY-O: Syntaxgestütztes, Graphisches Entwerfen Konzeptioneller Datenbankschemata.” Tagungsband GI-Fachtagung “Interaktive Schnittstellen Für Informationssysteme”, TU Clausthal, Notizen Zu Interaktive Systeme, vol. 18, 1989, pp. 1–16.
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1989 | Conference Paper | LibreCat-ID: 7823
Engels, Gregor, et al. “CADDY: Computer-Aided Design of Non-Standard Databases.” Proceedings of the International Conference on System Development Environments & Factories, Berlin, Germany, Pitman Publishing, 1989.
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1989 | Report | LibreCat-ID: 8187
Engels, Gregor. Benutzerschnittstelle Und Architektur Der Integrierten Datenbankentwurfsumgebung CADDY (Kurzfassung). TU Braunschweig, 1989.
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1989 | Book | LibreCat-ID: 7511
Engels, Gregor, and Wilhelm Schäfer. Programmentwicklungsumgebungen: Konzepte Und Realisierung. Teubner, 1989.
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1988 | Conference Paper | LibreCat-ID: 7818
Engels, Gregor, et al. “A Highly Integrated Tool Set for Program Development Support.” Proceedings of the Conference on ACM SIGSMALL/PC Symposium on ACTES (SIGSMALL 1988), Cannes (France), ACM Press, 1988, pp. 1–10, doi:http://dx.doi.org/10.1145/62453.62454.
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| DOI
1988 | Conference Paper | LibreCat-ID: 7819
Engels, Gregor, et al. “Konzeption Einer Integrierten Datenbank-Entwurfsumgebung.” Proceedings of DBTA/SI Data Dictionaries Und Entwicklungswerkzeuge Für Datenbank-Anwendungen, Zürich, Switzerland, Verlag der Fachvereine an den Schweiz. Hochschulen und Techniken, 1988, pp. 151–57.
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1988 | Conference Paper | LibreCat-ID: 7820
Engels, Gregor, et al. “Auf Dem Weg Zu Einer Integrierten Datenbank-Entwurfsumgebung.” Proceedings of the GI-Workshop on “Sprachspezifische Programmierumgebungen,” edited by Gregor Engels et al., G. Snelting, 1988, pp. 38–51.
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1988 | Report | LibreCat-ID: 8186
Ebert, Jürgen, and Gregor Engels. Ein Konzept Zur Beschreibung von Software-Architekturen. EWH Koblenz, 1988.
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1988 | Conference Paper | LibreCat-ID: 8258
Engels, Gregor, et al. “Die Benutzerschnittstelle Einer Integrierten Modula-2 Programmentwicklungsumgebung.” Proceedings of GI-Workshop Sprachspezifische Programmierumgebungen, Darmstadt, Germany, 1988.
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1987 | Conference Paper | LibreCat-ID: 7816
Engels, Gregor, and Andy Schürr. “A Hybrid Interpreter in a Software Development Environment.” Proceedings of the 1st European Software Engineering Conference (ESEC ’87), Strasbourg (France), vol. 289, Springer, 1987, pp. 80–88.
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1987 | Conference Paper | LibreCat-ID: 7817
Engels, Gregor, et al. “On the Structure of Structure-Oriented Editors for Different Applications.” Proceedings of the ACM SIGSOFT/SIGPLAN Software Engineering Symposium on Practical Software Development Environments, Palo Alto, USA, vol. 22, no. 1, ACM SIGPLAN Notices, 1987, pp. 190–98.
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1987 | Conference Paper | LibreCat-ID: 8257
Engels, Gregor, et al. “Graph Grammar Engineering: A Software Specification Method.” Proceedings of the 3rd International Workshop on Graph-Grammars and Their Application to Computer Science, Warrenton, VA (USA), vol. 291, Springer, 1987, pp. 186–201, doi:dx.doi.org/10.1007/3-540-18771-5.
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| DOI
1986 | Conference Paper | LibreCat-ID: 7815
Engels, Gregor, et al. “On the Structure of an Incremental and Integrated Software Development Environment.” Proceedings of the 19th Hawaii International Conference on System Sciences, Hawaii, USA, vol. 2a, 1986, pp. 585–97.
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1986 | Conference Paper | LibreCat-ID: 8256
Engels, Gregor, and Andrea Sandbrink. “Experiences with a Hybrid-Interpreter Based on Incremental Compilation Techniques.” Proceedings of the Workshop on Compiler Compilers and Incremental Compilation Techniques, Bautzen, vol. 12, Berlin(Ost): Akademie der Wissenschaften der DDR, 1986, pp. 172–84.
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1986 | Dissertation | LibreCat-ID: 7588
Engels, Gregor. Graphen Als Zentrale Datenstrukturen in Einer Software-Entwicklungsumgebung. 1986.
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1985 | Conference Paper | LibreCat-ID: 7813
Engels, Gregor, and Wilhelm Schäfer. “Graph Grammar Engineering: A Method Used for the Development of an Integrated Programming Support Environment.” Proceedings of the International Joint Conference on Theory and Practice of Software Development (TAPSOFT 1985), Berlin (Germany), vol. 186, Springer, 1985, pp. 179–93.
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1985 | Conference Paper | LibreCat-ID: 7814
Engels, Gregor, and Wilhelm Schäfer. “The Design of an Adaptive and Portable Programming Support Environment.” Proceedings of the International Computing Symposium, Amsterdam (The Netherlands), 1985.
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