Jun.-Prof. Dr.-Ing. Dimka Karastoyanova

Juniorprofessor in Simulation Workflows and Member of the Cluster of Excellence SimTech

Adress: Institute of Architecture
of Application Systems
Universitätsstraße 38
70569 Stuttgart
Germany
Phone: +49 711 685-88 476
Fax: +49 711 685-88 472
Room: 1st floor, Room 1.361
Office Hours: By arrangement
E-Mail: karastoyanova(at)iaas.uni-stuttgart.de

Forschungsschwerpunkt

  • Service Oriented Computing and Architecture, Web Services (WS) and the related standards and technologies
  • BPM
  • Workflows for Scientific Experiments and Simulation
  • Techniques for enabling adaptability of business processes, in particular BPEL processes
  • Extensibility constructs promoting reuse, flexibility and composability of processes
  • Methodologies for creating and executing reusable service compositions with run time flexibility
  • Toolkit for supporting the automated development of service compositions, their execution and analysis
  • Transaction processing and workflow management and their interrelationships
  • Semantic description of WSs and service compositions
  • Middleware for Semantic Web Services
  • Software Engineering approaches for SOA and REST based applications
  • Cloud Applications and Cloud Infrastructures for eScience

Projekte



SimTech
SimTech - The Cluster of Excellence "Simulation Technology"


ALLOW Ensembles


S-Cube - The Software Services and Systems Network
Network of Excellence
S-Cube is funded by the European Community's Seventh Framework Programme FP7/2007-2013 under Objective 1.2 'Services and Software Architectures, Infrastructures and Engineering'

COMPAS - Compliance-driven Models, Languages, and Architectures for Services
Collaborative Project
COMPAS is funded by the European Community's 7th Framework Programme, Information Society and Media DG

SUPER - Semantics Utilized for Process Management within and between EnterpRises
Integrated Project
SUPER is financed from the European Union 6th Framework Programme, within Information Society Technologies (IST) priority.
ReFFlow
ReFFlow
Research Project at Databases and Distributed Systems Group (DVS) at the Technische Universität Darmstadt, Germany

Lehre und betreute studentische Arbeiten

Semester
Veranstaltung
Sommer 2014


Hauptseminar "Cloud Computing"
Archiv

Publikationen

an anderen Stellen aufgeführte Publikationen

BibTeX, DBLP, CSBIB, BibSonomy

Beiträge in Büchern

  1. Strauch, Steve; Andrikopoulos, Vasilios; Karastoyanova, Dimka; Vukojevic, Karolina: Migrating eScience Applications to the Cloud: Methodology and Evaluation. In: Terzo, Olivier (Hrsg); Mossucca, Lorenzo (Hrsg): Cloud Computing with E-science Applications, CRC Press/Taylor & Francis, 2014.
  2. Görlach, Katharina; Sonntag, Mirko; Karastoyanova, Dimka; Leymann, Frank; Reiter, Michael: Conventional Workflow Technology for Scientific Simulation. In: Yang, Xiaoyu (Hrsg); Wang, Lizhe (Hrsg); Jie, Wei (Hrsg): Guide to e-Science, Springer-Verlag, 2011 ( pdf).
  3. Karastoyanova, Dimka: On Scientific Experiments and Flexible Service Compositions. In: Sachs, Kai (Hrsg); Petrov, Ilia (Hrsg); Guerrero, Pablo (Hrsg): From Active Data Management to Event-Based Systems and More. Festschrift., Berlin Heidelberg New York: Springer Verlag, 2010.
  4. Baryannis, George; Danylevych, Olha; Karastoyanova, Dimka; Kyriakos, Kritikos; Leitner, Philipp; Rosenberg, Florian; Wetzstein, Branimir: Service Composition. In: Papazoglou, M. (Hrsg); Pohl, K. (Hrsg); Parkin, M. (Hrsg); Metzger, A. (Hrsg): Service Research Challenges and Solutions for the Future Internet: S-Cube - Towards Engineering, Managing and Adapting Service-Based Systems, Springer, 2010.
  5. Leymann, Frank; Karastoyanova, Dimka; Papazoglou, Mike: Business Process Management Standards. In: vom Brocke, Jan (Hrsg); Rosemann, Michael (Hrsg): Handbook on Business Process Management 1, Springer-Verlag, 2010.
  6. Karastoyanova, Dimka; Leymann, Frank: Making Scientific Applications on the Grid Reliable through Flexibility Approaches Borrowed from Service Compositions. In: Antonopoulos, Nick (Hrsg); Exarchakos, George (Hrsg); Li, Maozhen (Hrsg); Liotta, Antonio (Hrsg): Handbook of Research on P2P and Grid Systems for Service-Oriented Computing: Models, Methodologies and Applications. Volume II., IGI Global, 2010 ( pdf).
  7. Karastoyanova, Dimka; van Lessen, Tammo; Leymann, Frank; Ma, Zhilei; Nitzsche, Jörg; Wetzstein, Branimir: Semantic Business Process Management: Applying Ontologies in BPM. In: Cardoso, Jorge (Hrsg); van der Aalst, Wil (Hrsg): Handbook of Research on Business Process Modeling, Information Science Publishing, 2009.

Artikel in Zeitschriften

  1. Reiter, Michael; Breitenbücher, Uwe; Kopp, Oliver; Karastoyanova, Dimka: Quality of Data Driven Simulation Workflows. In: Journal of Systems Integration. Vol. 5(1), Online, 2014.
  2. Sonntag, Mirko; Karastoyanova, Dimka: Model-as-you-go: An Approach for an Advanced Infrastructure for Scientific Workflows. In: Journal of Grid Computing. Vol. 11(3), Springer Verlag, 2013.
  3. Sonntag, Mirko; Karastoyanova, Dimka: Ad hoc Iteration and Re-execution of Activities in Workflows. In: International Journal On Advances in Software. Vol. 5(1 & 2), Xpert Publishing Services, 2012 ( pdf).
  4. Wetzstein, Branimir; Zengin, Asli; Kazhamiakin, Raman; Marconi, Annapaola; Pistore, Marco; Karastoyanova, Dimka; Leymann, Frank: Preventing KPI Violations in Business Processes based on Decision Tree Learning and Proactive Runtime Adaptation. In: Journal of Systems Integration. Vol. 3(1), Online, 2012.
  5. Retter, Ralph; Fehling, Christoph; Karastoyanova, Dimka; Leymann, Frank; Schleicher, Daniel: Combining Horizontal and Vertical Composition of Services. In: Service Oriented Computing and Applications, Springer, 2012.
  6. Kopp, Oliver; Görlach, Katharina; Karastoyanova, Dimka; Leymann, Frank; Reiter, Michael; Schumm, David; Sonntag, Mirko; Strauch, Steve; Unger, Tobias; Wieland, Matthias; Khalaf, Rania: A Classification of BPEL Extensions. In: Journal of Systems Integration. Vol. 2(4), Online, 2011 (pdf).
  7. Schumm, David; Karastoyanova, Dimka; Kopp, Oliver; Leymann, Frank; Sonntag, Mirko; Strauch, Steve: Process Fragment Libraries for Easier and Faster Development of Process-based Applications. In: Journal of Systems Integration. Vol. 2(1), Online, 2011 ( pdf).
  8. Karastoyanova, Dimka; van Lessen, Tammo; Mietzner, Ralph: BPM außerhalb der Verwaltung: Ein Blick über den Tellerrand. In: Business Technology 3.2010 - Prozesse, Software & Support Verlag.
  9. Danylevych, Olha; Karastoyanova, Dimka; Leymann, Frank: Service Networks Modelling: An SOA & BPM Standpoint. In: Journal of Universal Computer Science (J.UCS). Vol. 16(13), JUCS, 2010.
  10. Sonntag, Mirko; Görlach, Katharina; Karastoyanova, Dimka; Leymann, Frank; Reiter, Michael: Process Space-based Scientific Workflow Enactment. In: International Journal of Business Process Integration and Management (IJBPIM) Special Issue on Scientific Workflows, Vol 5, No. 1, pp. 32-44, Inderscience Publishers, 2010 ( pdf).
  11. Mietzner, Ralph; Karastoyanova, Dimka; Leymann, Frank: Business Grid: Combining Web Services and the Grid. In: Transactions on Petri Nets and Other Models of Concurrency (ToPNoC) Special Issue on Concurrency in Process-aware Information Systems., Springer Verlag, 2009.
  12. Nitzsche, Jörg; van Lessen, Tammo; Karastoyanova, Dimka; Leymann, Frank: Composing Services on the Grid Using BPEL4SWS. In: Multiagent and Grid Systems. Vol. 4, IOS Press, 2008.
  13. Nitzsche, Jörg; van Lessen, Tammo; Karastoyanova, Dimka; Leymann, Frank: WSMO/X in the context of business processes: improvement recommendations. In: International Journal of Web Information Systems. Vol. 3(1/2), Emerald, 2007.

Konferenzbeiträge

  1. Andrikopoulos, Vasilios; Darsow, Alexander; Karastoyanova, Dimka; Leymann, Frank: CloudDSF - The Cloud Decision Support Framework for Application Migration. In: Proceedings of the Third European Conference on Service-Oriented and Cloud Computing (ESOCC 2014).
  2. Weiß, Andreas; Karastoyanova, Dimka: A Life Cycle for Coupled Multi-Scale, Multi-Field Experiments Realized through Choreographies. In: IEEE (Hrsg): Proceedings of the 18th IEEE International EDOC Conference (EDOC 2014).
  3. Vukojevic-Haupt, Karolina; Haupt, Florian; Karastoyanova, Dimka; Leymann, Frank: Service Selection for On-demand Provisioned Services. In: Proceedings of the 18th IEEE International EDOC Conference (EDOC 2014).
  4. Haupt, Florian; Fischer, Markus; Karastoyanova, Dimka; Leymann, Frank; Vukojevic-Haupt, Karolina: Service Composition for REST. In: Proceedings of the 18th IEEE International EDOC Conference (EDOC 2014).
  5. Andrikopoulos, Vasilios; Bitsaki, Marina; Bucchiarone, Antonio; Gómez Sáez, Santiago; Karastoyanova, Dimka; Leymann, Frank; Nikolaou, Christos; Pistore, Marco: A Game Theoretic Approach for Managing Multi-Modal Urban Mobility Systems. In: Proceedings of the 5th International Conference on Applied Human Factors and Ergonomics (AHFE 2014).
  6. Haupt, Florian; Karastoyanova, Dimka; Leymann, Frank; Schroth, Benjamin: A model driven approach for REST compliant services. In: Proceedings of the IEEE International Conference on Web Services, ICWS 2014.
  7. Andrikopoulos, Vasilios; Bitsaki, Marina; Gómez Sáez, Santiago; Karastoyanova, Dimka; Nikolaou, Christos; Psycharaki, Alina: Utility-based Decision Making in Collective Adaptive Systems. In: Proceedings of the Fourth International Conference on Cloud Computing and Service Science (CLOSER'14), 2014.
  8. Andrikopoulos, Vasilios; Gómez Sáez, Santiago; Karastoyanova, Dimka; Weiß, Andreas: Collaborative, Dynamic & Complex Systems: Modeling, Provision & Execution. In: Proceedings of the Fourth International Conference on Cloud Computing and Service Science (CLOSER'14), 2014.
  9. Vukojevic-Haupt, Karolina; Karastoyanova, Dimka; Leymann, Frank: On-demand Provisioning of Infrastructure, Middleware and Services for Simulation Workflows. In: Proceedings of the 6th IEEE International Conference on Service Oriented Computing & Applications (SOCA 2013), Kauai, USA, 16.-18.12.2013. (pdf).
  10. Strauch, Steve; Andrikopoulos, Vasilios; Thomas, Bachmann; Karastoyanova, Dimka; Passow, Stephan; Vukojevic-Haupt, Karolina: Decision Support for the Migration of the Application Database Layer to the Cloud. In: Proceedings of the 5th IEEE International Conference on Cloud Computing Technology and Science (CloudCom'13), 2013 ( pdf).
  11. Andrikopoulos, Vasilios; Gómez Sáez, Santiago; Karastoyanova, Dimka; Weiß, Andreas: Towards Collaborative, Dynamic & Complex Systems. In: Proceedings of the 6th International Conference on Service-Oriented Computing and Applications (SOCA'13), 2013.
  12. Wagner, Sebastian; Fehling, Christoph; Karastoyanova, Dimka; Schumm, David: State Propagation-based Monitoring of Business Transactions. In: Proceedings of the 2012 IEEE International Conference on Service-Oriented Computing and Applications.
  13. Nowak, Alexander; Karastoyanova, Dimka; Leymann, Frank; Rapoport, Andrej; Schumm, David: Flexible Information Design for Business Process Visualizations. In: Proceedings of the 2012 IEEE International Conference on Service-Oriented Computing and Applications ( pdf).
  14. Karastoyanova, Dimka; Dentsas, Dimitrios; Schumm, David; Sonntag, Mirko; Sun, Lina; Vukojevic, Karolina: Service-based Integration of Human Users in Workflow-driven Scientific Experiments. In: Proceedings of the 8th IEEE International Conference on eScience (eScience 2012) ( pdf).
  15. Reiter, Michael; Breitenbücher, Uwe; Kopp, Oliver; Karastoyanova, Dimka: Quality of Data Driven Simulation Workflows. In: IEEE (Hrsg): 2012 8th IEEE International Conference on eScience ( pdf).
  16. Reiter, Michael; Breitenbücher, Uwe; Dustdar, Schahram; Karastoyanova, Dimka; Leymann, Frank; Truong, Hong-Linh: A Novel Framework for Monitoring and Analyzing Quality of Data in Simulation Workflows. In: 2011 Seventh IEEE International Conference on eScience ( pdf).
  17. Sonntag, Mirko; Hotta, Sven; Karastoyanova, Dimka; Molnar, David; Schmauder, Siegfried: Using Services and Service Compositions to Enable the Distributed Execution of Legacy Simulation Applications. In: Abramowicz, W. (Hrsg); Llorente, I.M. (Hrsg); Surridge, M. (Hrsg); Zisman, A. (Hrsg); Vayssière, J. (Hrsg): Towards a Service-Based Internet, Proceedings of the 4th European Conference ServiceWave 2011, Poznan, Poland, 2011.
  18. Sonntag, Mirko; Görlach, Katharina; Karastoyanova, Dimka; Leymann, Frank; Malets, Polina; Schumm, David: Views on Scientific Workflows. In: Proceedings of the 10th International Conference on Perspectives in Business Informatics Research (BIR 2011), 2011 ( pdf).
  19. Sonntag, Mirko; Karastoyanova, Dimka: Enforcing the Repeated Execution of Logic in Workflows. In: Proceedings of the 1st International Conference on Business Intelligence and Technology (BUSTECH 2011), Rome, Italy, 2011 ( pdf).
  20. Schumm, David; Cai, Jiayang; Fehling, Christoph; Karastoyanova, Dimka; Leymann, Frank; Weidmann, Monika: Composite Process View Transformation. In: Proceedings of the 12th International Conference on Electronic Commerce and Web Technologies, 2011 ( pdf).
  21. Sonntag, Mirko; Karastoyanova, Dimka: Compensation of Adapted Service Orchestration Logic in BPELnAspects. In: Proceedings of the 9th International Conference on Business Process Management (BPM 2011), Clermont-Ferrand, France, 2011 ( pdf).
  22. Reimann, Peter; Reiter, Michael; Schwarz, Holger; Karastoyanova, Dimka; Leymann, Frank: SIMPL - A Framework for Accessing External Data in Simulation Workflows. In: Gesellschaft für Informatik (GI) (Hrsg): Datenbanksysteme für Business, Technologie und Web (BTW 2011), 14. Fachtagung des GI-Fachbereichs Datenbanken und Informationssysteme (DBIS), Proceedings, 02.-04. März 2011, Kaiserslautern, Germany ( pdf).
  23. Sonntag, Mirko; Karastoyanova, Dimka; Deelman, Ewa: Bridging The Gap Between Business And Scientific Workflows. In: Proceedings of the IEEE 6th International Conference on e-Science, Brisbane, Australia, December 7-10, 2010 ( pdf).
  24. Mietzner, Ralph; Fehling, Christoph; Karastoyanova, Dimka; Leymann, Frank: Combining Horizontal and Vertical Composition of Services. In: Proceedings of IEEE International Conference on Service-Oriented Computing and Applications (SOCA 2010) ( pdf).
  25. Leitner, Philipp; Wetzstein, Branimir; Karastoyanova, Dimka; Hummer, Waldemar; Dustdar, Schahram; Leymann, Frank: Preventing SLA Violations in Service Compositions Using Aspect-Based Fragment Substitution. In: Proceedings of the 8th International Conference on Service Oriented Computing (ICSOC 2010).
  26. Schumm, David; Karastoyanova, Dimka; Leymann, Frank; Strauch, Steve: Fragmento: Advanced Process Fragment Library. In: Proceedings of the 19th International Conference on Information Systems Development (ISD'10), Prague, Czech Republic, August 25 - 27, 2010 ( pdf).
  27. Sonntag, Mirko; Currle-Linde, Natalia; Görlach, Katharina; Karastoyanova, Dimka: Towards Simulation Workflows With BPEL: Deriving Missing Features From GriCoL. In: Alhajj, R.S. (Hrsg); Leung, V.C.M. (Hrsg); Saif, M. (Hrsg); Thring, R. (Hrsg): Proceedings of the 21st IASTED International Conference on Modelling and Simulation (MS 2010), 2010 ( pdf).
  28. Sonntag, Mirko; Karastoyanova, Dimka: Next Generation Interactive Scientific Experimenting Based On The Workflow Technology. In: Alhajj, R.S. (Hrsg); Leung, V.C.M. (Hrsg); Saif, M. (Hrsg); Thring, R. (Hrsg): Proceedings of the 21st IASTED International Conference on Modelling and Simulation (MS 2010), 2010 ( pdf).
  29. Wetzstein, Branimir; Karastoyanova, Dimka; Kopp, Oliver; Leymann, Frank; Zwink, Daniel: Cross-Organizational Process Monitoring based on Service Choreographies. In: Proceedings of the 25th Annual ACM Symposium on Applied Computing (SAC 2010); Sierre, Switzerland, 21-26 March, 2010 ( pdf).
  30. Anstett, Tobias; Karastoyanova, Dimka; Leymann, Frank; Mietzner, Ralph; Monakova, Ganna; Schleicher, Daniel; Strauch, Steve: MC-Cube: Mastering Customizable Compliance in the Cloud. In: Springer (Hrsg): Proceedings of the 7th International Joint Conference on Service Oriented Computing, Stockholm, Sweden, November 23-27, 2009 ( pdf).
  31. Karastoyanova, Dimka; Leymann, Frank: BPELnAspects: Adapting Service Orchestration Logic. In: Proceedings of 7th International Conference on Web Services (ICWS 2009) ( pdf).
  32. Mietzner, Ralph; van Lessen, Tammo; Wiese, Alexander; Wieland, Matthias; Karastoyanova, Dimka; Leymann, Frank: Virtualizing Services and Resources with ProBus: The WS-Policy-Aware Service and Resource Bus. In: Proceedings of the 7th International Conference on Web Services (ICWS) 2009.
  33. Danylevych, Olha; Karastoyanova, Dimka; Leymann, Frank: Optimal Stratification of Transactions. In: ICIW 2009.
  34. Scheibler, Thorsten; Karastoyanova, Dimka; Leymann, Frank: Dynamic Message Routing Using Processes. In: Proceedings of 16th Fachtagung Kommunikation in Verteilten Systemen (KiVS 09), 2009.
  35. Pedrinaci, Carlos; Brelage, Christian; van Lessen, Tammo; Domingue, John; Karastoyanova, Dimka; Leymann, Frank: Semantic Business Process Management: Scaling up the Management of Business Processes. In: Proceedings of the 2nd IEEE International Conference on Semantic Computing (ICSC) 2008.
  36. Karastoyanova, Dimka; van Lessen, Tammo; Leymann, Frank; Ma, Zhilei; Nitzsche, Jörg; Wetzstein, Branimir; Bhiri, Sami; Hauswirth, Manfred; Zaremba, Maciej: A Reference Architecture for Semantic Business Process Management Systems. In: Bichler, Martin (Hrsg); Hess, Thomas (Hrsg); Krcmar, Helmut (Hrsg); Lechner, Ulrike (Hrsg); Matthes, Florian (Hrsg); Picot, Arnold (Hrsg); Speitkamp, Benjamin (Hrsg); Wolf, Petra (Hrsg): Multikonferenz Wirtschaftsinformatik 2008.
  37. van Lessen, Tammo; Wetzstein, Branimir; Nitzsche, Jörg; Ma, Zhilei; Karastoyanova, Dimka; Leymann, Frank: Geschäftsprozessmanagement Meets Semantic Web.. In: Spath, D. (Hrsg); Weisbecker, A. (Hrsg); Höß, O. (Hrsg); Drawehn, J. (Hrsg.) (Hrsg): Tagungsband Science Meets Business. Stuttgarter Softwaretechnik Forum 2007, Fraunhofer IAO, 23. November 2007.
  38. Nitzsche, Jörg; van Lessen, Tammo; Karastoyanova, Dimka; Leymann, Frank: BPEL light. In: Proceedings of the 5th International Conference on Business Process Management (BPM 2007).
  39. Karastoyanova, Dimka; Leymann, Frank; Nitsche, Jörg; Wetzstein, Branimir; Wutke, Daniel: Utilizing Semantic Web Service Technologies for Automatic Execution of Parameterized BPEL Processes. In: XML Tage 2006.
  40. Karastoyanova, Dimka; Leymann, Frank; Nitzsche, Jörg; Wetzstein, Branimir; Wutke, Daniel: Parameterized BPEL Processes: Concepts and Implementation. In: Dustdar, Schahram (Hrsg); Fiadeiro, José Luiz (Hrsg); Sheth, Amit P. (Hrsg): Business Process Management, 2006.
  41. Karastoyanova, Dimka; Leymann, Frank; Buchmann, Alejandro P.: An Approach to Parameterizing Web Service Flows. In: Benatallah, Boualem (Hrsg); Casati, Fabio (Hrsg); Traverso, Paolo (Hrsg): Proc. 3rd Intl. Conf. on Service Oriented Computing (ICSOC2005).
  42. Karastoyanova, Dimka; Houspanossian, Alejandro; Cilia, Mariano; Leymann, Frank; Buchmann, Alejandro P.: Extending BPEL for Run Time Adaptability. In: Ninth IEEE International Enterprise Computing Conference (EDOC 2005).

Workshopbeiträge

  1. Hahn, Michael; Karastoyanova, Dimka: Configurable and Collaborative Scientific Workflows. In: Workshop on Simulation Technology: Systems for Data Intensive Simulations (SimTech(at)GI) in Conjunction with INFORMATIK 2014.
  2. Weiß, Andreas; Karastoyanova, Dimka; Molnar, David; Schmauder, Siegfried: Coupling of Existing Simulations using Bottom-up Modeling of Choreographies. In: Workshop on Simulation Technology: Systems for Data Intensive Simulations (SimTech@GI) in Conjunction with INFORMATIK 2014.
  3. Andrikopoulos, Vasilios; Bucchiarone, Antonio; Gómez Sáez, Santiago; Karastoyanova, Dimka; Mezzina, Claudio Antares: Towards Modeling and Execution of Collective Adaptive Systems. In: Proceedings of the 9th International Workshop on Engineering Service-Oriented Applications (WESOA'13), 2013.
  4. Karastoyanova, Dimka; Andrikopoulos, Vasilios: eScienceSWaT Towards an eScience Software Engineering Methodology. In: Proceedings of the 17th International Enterprise Distributed Object Computing Conference Workshops (EDOCW 2013).
  5. Sonntag, Mirko; Hahn, Michael; Karastoyanova, Dimka: Mayflower - Explorative Modeling of Scientific Workflows with BPEL. In: Proceedings of the Demo Track of the 10th International Conference on Business Process Management (BPM 2012), CEUR Workshop Proceedings, 2012 ( pdf).
  6. Schumm, David; Dentsas, Dimitrios; Hahn, Michael; Karastoyanova, Dimka; Leymann, Frank; Sonntag, Mirko: Web Service Composition Reuse through Shared Process Fragment Libraries. In: Proceedings of the 12th International Conference on Web Engineering (ICWE 2012 Demos) ( pdf).
  7. Karastoyanova, Dimka; Carro, Manuel; Ivanovic, Dragan; Di Napoli, Claudia; Giordano, Maurizio; Neméth, Zsolt; Pautasso, Cesare: Research Challenges on Service Technology Foundations. In: Proceedings of the Workshop on "European Software Services and Systems Research - Results and Challenges" (at ICSE 2012).
  8. Mancioppi, Michele; Danylevych, Olha; Karastoyanova, Dimka; Leymann, Frank: Towards Classification Criteria for Process Fragmentation Techniques. In: Proceedings of BPD 2011 (colocated with BPM 2011).
  9. Sonntag, Mirko; Hotta, Sven; Karastoyanova, Dimka; Molnar, David; Schmauder, Siegfried: Workflow-Based Distributed Environment For Legacy Simulation Applications. In: Proceedings of the 6th International Conference on Software and Data Technologies (ICSOFT 2011), Poster Paper ( pdf).
  10. Sonntag, Mirko; Karastoyanova, Dimka: Concurrent Workflow Evolution. In: Electronic Communications of the EASST, Volume 37, ISSN 1863-2122, 2011 ( pdf).
  11. Sonntag, Mirko; Karastoyanova, Dimka: BPELnAspects And Compensation: Adapted Service Orchestration Logic and its Compensation Using Aspects. In: Weske, Mathias (Hrsg); Yang, Jian (Hrsg); Maglio, Paul (Hrsg); Fantinato, Marcelo (Hrsg): Proceedings of the 8th Int. Conf. on Service-Oriented Computing (ICSOC 2010), Demo Track, 2010 ( pdf).
  12. Sonntag, Mirko; Karastoyanova, Dimka; Deelman, Ewa: BPEL4Pegasus: Combining Business and Scientific Workflows. In: Weske, Mathias (Hrsg); Yang, Jian (Hrsg); Maglio, Paul (Hrsg); Fantinato, Marcelo (Hrsg): Proceedings of the 8th Int. Conf. on Service-Oriented Computing (ICSOC 2010), Demo Track, 2010 ( pdf).
  13. Sonntag, Mirko; Karastoyanova, Dimka; Leymann, Frank: The Missing Features of Workflow Systems for Scientific Computations. In: Proceedings of the 3rd Grid Workflow Workshop (GWW), Software Engineering Conference, GI-Edition Lecture Notes in Informatics (LNI), P-160, 2010 ( pdf).
  14. Gehlert, Andreas; Danylevych, Olha; Karastoyanova, Dimka: From Requirements to Executable Processes - A Literature Study.. In: In Proceedings of the 5th International Workshop on Business Process Design (BPD 2009), Ulm, Germany, 7 September 2009, 2010.
  15. Kazhamiakin, Raman; Wetzstein, Branimir; Karastoyanova, Dimka; Pistore, Marco; Leymann, Frank: Adaptation of Service-Based Applications Based on Process Quality Factor Analysis. In: Proceedings of the 2nd Workshop on Monitoring, Adaptation and Beyond (MONA+), co-located with ICSOC/ServiceWave 2009.
  16. Schumm, David; Karastoyanova, Dimka; Leymann, Frank; Nitzsche, Jörg: On Visualizing and Modelling BPEL with BPMN. In: Müller, Henning (Hrsg); Chen, Jinjun (Hrsg); Cafaro, Massimo (Hrsg); Park, Jong Hyuk (Hrsg); Abdennadher, Nabil (Hrsg): IEEE Proceedings of the 4th International Workshop on Workflow Management (IWWM2009) ( pdf).
  17. van Lessen, Tammo; Nitzsche, Jörg; Karastoyanova, Dimka: Facilitating Rich Data Manipulation in BPEL using E4X. In: Kopp, Oliver (Hrsg); Lohmann, Niels (Hrsg): Proceedings of the 1st Central-European Workshop on Services and their Composition, ZEUS 2009, Stuttgart, Germany, March 2--3, 2009 (pdf).
  18. Gehlert, Andreas; Hielscher, Julia; Danylevych, Olha; Karastoyanova, Dimka: Online Testing, Requirements Engineering and Service Faults as Drivers for Adapting Service Compositions. In: ServiceWave 2008, MONA+, 2009.
  19. Kopp, Oliver; Wetzstein, Branimir; Mietzner, Ralph; Pottinger, Stefan; Karastoyanova, Dimka; Leymann, Frank: A Model-Driven Approach to Implementing Coordination Protocols in BPEL. In: 1st International Workshop on Model-Driven Engineering for Business Process Management (MDE4BPM 2008) ( pdf).
  20. Wetzstein, Branimir; Karastoyanova, Dimka; Leymann, Frank: Towards Management of SLA-Aware Business Processes Based on Key Performance Indicators. In: Proceedings of the 9th Workshop on Business Process Modeling, Development, and Support (BPMDS'08); Montpellier, France, June 16 17, 2008.
  21. Nitzsche, Jörg; van Lessen, Tammo; Karastoyanova, Dimka; Leymann, Frank: BPEL for Semantic Web Services (BPEL4SWS). In: Proceedings of the 3rd International Workshop on Agents and Web Services in Distributed Environments AWeSome'07 -- On the Move to Meaningful Internet Systems 2007: OTM 2007 Workshops.
  22. Khalaf, Rania; Karastoyanova, Dimka; Leymann, Frank: Pluggable Framework for Enabling the Execution of Extended BPEL Behavior. In: Proceedings of the 3rd International Workshop on Engineering Service-Oriented Application (WESOA'2007).
  23. van Lessen, Tammo; Nitzsche, Jörg; Dimitrov, Marin; Konstantinov, Mihail; Karastoyanova, Dimka; Cekov, Luchesar; Leymann, Frank: An Execution Engine for Semantic Business Processes. In: Proceedings of Service-Oriented Computing - ICSOC 2007 Workshops.
  24. Karastoyanova, Dimka; Wetzstein, Branimir; van Lessen, Tammo; Wutke, Daniel; Nitzsche, Jörg; Leymann, Frank: Semantic Service Bus: Architecture and Implementation of a Next Generation Middleware. In: Proceedings of the Second International ICDE Workshop on Service Engineering (SEIW 2007).

Technische Berichte

  1. Weiß, Andreas; Andrikopoulos, Vasilios; Gómez Sáez, Santiago; Karastoyanova, Dimka; Vukojevic-Haupt, Karolina: Modeling Choreographies using the BPEL4Chor Designer: an Evaluation Based on Case Studies, Technischer Bericht Nr. 2013/03 (pdf).
  2. Schumm, David; Fehling, Christoph; Karastoyanova, Dimka; Leymann, Frank; Rütschlin, Jochen: Processes for Human Integration in Automated Cloud Application Management, Technischer Bericht Nr. 2012/02 (pdf).
  3. Kopp, Oliver; Henke, Sebastian; Karastoyanova, Dimka; Khalaf, Rania; Leymann, Frank; Sonntag, Mirko; Steinmetz, Thomas; Unger, Tobias; Wetzstein, Branimir: An Event Model for WS-BPEL 2.0, Technischer Bericht Nr. 2011/07 (pdf).
  4. Schumm, David; Karastoyanova, Dimka; Leymann, Frank; Lie, Sumadi: Propagation of States from BPEL Process Instances to Chevron Models, Technischer Bericht Nr. 2011/06 (pdf).
  5. Kopp, Oliver; Wetzstein, Branimir; Mietzner, Ralph; Unger, Tobias; Pottinger, Stefan; Karastoyanova, Dimka; Michael, Sabine; Leymann, Frank: A Model-Driven Approach to Implementing Coordination Protocols in BPEL, Technischer Bericht Nr. 2008/02 (pdf).
  6. Karastoyanova, Dimka; van Lessen, Tammo; Leymann, Frank; Nitzsche, Jörg; Wutke, Daniel: WS-BPEL Extension for Semantic Web Services (BPEL4SWS), Version 1.0, Technischer Bericht Nr. 2008/03 (pdf).
  7. Karastoyanova, Dimka; Khalaf, Rania; Schroth, Ralf; Paluszek, Michael; Leymann, Frank: BPEL Event Model, Technischer Bericht Nr. 2006/10 (pdf).

Präsentationen

  1. Karastoyanova, Dimka; Nitzsche, Jörg; Wetzstein, Branimir; Wutke, Daniel; Leymann, Frank: Utilizing Semantic Web Service Technologies for Automatic Execution of Parameterized BPEL Processes. Demonstration at the XML Days 2006, Prsentation, 2006.

Invited Talks

  • Karastoyanova, Dimka: Programmieren heute. At the Informatik Forum Stuttgart Inauguration. May 25th 2012.
  • Karastoyanova, Dimka: Aktualität und Tendenzen bei neuen Software-Architekturen. At the GI Studeirendengruppe, Fachhochschule Reutlingen, Reutlingen, May 23rd, 2012.
  • Karastoyanova, Dimka: Adaptation of Service-based Systems. At the KSRI Speaker Series, KSRI & KIT, Karlsruhe, May 10th, 2012.
  • Karastoyanova, Dimka: Adaption von servicebasierten Anwendungen. At the Wissenschaft und Absolventen Workshop, at the GI Informatiktage 2012, 23. March 2012, Bonn, Germany.
  • Karastoyanova, Dimka: eScience&Clouds. At the Summer School “ Summer Soc 2011”. 27 June 2011, Heraklion, Crete.
  • Karastoyanova, Dimka: Enabling Scientific Experimenting with Service Compositions. At the Software Engineering Department of DEI, at Politecnico di Milano, Feb 1st, 2012, Milan,Italy.
  • Karastoyanova, Dimka: Workflows in Simulationen. At the BPM Day, May 20th, 2011, IBM Technology Partnership Centre (ITPC) at the University of Stuttgart.
  • Karastoyanova, Dimka: Applying Workflows in Scientific Simulations. At the Software Engineering Group Kolloqium, at the Christian-Albrechts-Universität zu Kiel. 10 June 2011, Kiel, Germany.
  • Karastoyanova, Dimka: Workflow Flexibility for Business and Scientific Applications. At the IBM Services Science Seminar. 20 September 2010, IBM Research TJ Watson Research Centre, Hawthorn, USA.
  • Karastoyanova, Dimka: Aspects and BPEL. At the Summer Sshool SSAIE 2009. 17 June 2009, Heraklion, Crete.
  • Karastoyanova, Dimka: Processes and Process Adaptability. At the "Dependable Systems" Seminar, TU Kaiserslautern. 28 January 2009, Kaiserslautern, Germany.
  • Karastoyanova, Dimka: BPEL und Service Compositions.At the Seminar für Sprachwissenschaft.Universität Tübingen, January 2009, Tübingen, Germany.
  • Karastoyanova, Dimka: On the Applicability of BPEL for Linguistic Applications. Tutorial for the EU-Project D-SPIN, November 2009, Munich, Germany

Aktivitäten