DBIS Team

Dr. Ulrich Kreher

Dr. Ulrich Kreher studied computer science at Ulm University and graduated in 2003. Afterwards, he began working as a research assistant at the Institute of Databases and Information Systems. In doing so, he was responsible for the development and implementation of ADEPT2 in the AristaFlow project. The project finally led to the founding of the company Opens external link in new windowAristaFlow GmbH in the beginning of 2008. As of this date, Ulrich is Aristaflow's head of research and development.

Complementary to his job with the AristaFlow GmbH, Ulrich worked on his PhD thesis on concepts, architecture and implementation of adaptive process management systems. In summer 2014 Ulrich successfully defended his PhD thesis.

Research Interests

  • Process Management Technology
  • Architecture & Implementation of
    Business Process Management Systems
  • Adaptive Process Management
  • Integration by and of process management

Contact details

Dr. Ulrich Kreher
Research assistant

Office: Building O27 - Room 525
Consultation hours on appointment.

Opens window for sending emailulrich.kreher(at)uni-ulm.de

Phone:+49 731 50 24 128
Fax:+49 731 50 24 134

Publications

| 2014 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 |

2014

Kreher, Ulrich (2014) Konzepte, Architektur und Implementierung adaptiver Prozessmanagementsysteme. Phd thesis, University of Ulm. file

2010

Kreher, Ulrich and Reichert, Manfred (2010) Speichereffiziente Repräsentation instanzspezifischer Änderungen in Prozess-Management-Systemen. Technical Report UIB-2010-02, University of Ulm. file
Lanz, Andreas and Kreher, Ulrich and Reichert, Manfred and Dadam, Peter (2010) Enabling Process Support for Advanced Applications with the AristaFlow BPM Suite. In: Proc. of the Business Process Management 2010 Demonstration Track, Hoboken, New Jersey, USA, September 2010, CEUR Workshop Proceedings 615. file
Pryss, Rüdiger and Tiedeken, Julian and Kreher, Ulrich and Reichert, Manfred (2010) Towards Flexible Process Support on Mobile Devices. In: Proc. CAiSE'10 Forum - Information Systems Evolution, Hammamet, Tunisia, June 2010, LNBIP 72, Springer, pp. 150-165. file

2009

Dadam, Peter and Reichert, Manfred and Rinderle-Ma, Stefanie and Goeser, Kevin and Kreher, Ulrich and Jurisch, Martin (2009) Von ADEPT zur AristaFlow BPM Suite - Eine Vision wird Realität: "Correctness by Construction" und flexible, robuste Ausführung von Unternehmensprozessen. Technical Report UIB-2009-02, University of Ulm, Faculty of Electrical Engineering and Computer Science. file
Dadam, Peter and Reichert, Manfred and Rinderle-Ma, Stefanie and Goeser, Kevin and Kreher, Ulrich and Jurisch, Martin (2009) Von ADEPT zur AristaFlow BPM Suite - Eine Vision wird Realität: "Correctness by Construction" und flexible, robuste Ausführung von Unternehmensprozessen. EMISA Forum, 29(1): 9-28, Koellen-Verlag. file
Dadam, Peter and Reichert, Manfred and Rinderle-Ma, Stefanie and Lanz, Andreas and Pryss, Rüdiger and Predeschly, Michael and Kolb, Jens and Ly, Linh Thao and Jurisch, Martin and Kreher, Ulrich and Goeser, Kevin (2009) From ADEPT to AristaFlow BPM Suite: A Research Vision has become Reality. In: Proceedings Business Process Management (BPM'09) Workshops, 1st Int'l. Workshop on Empirical Research in Business Process Management (ER-BPM '09), Ulm, Germany, September 2009, LNBIP 43, Springer, pp. 529-531. file
Kreher, Ulrich and Reichert, Manfred and Rinderle-Ma, Stefanie and Dadam, Peter (2009) Effiziente Repräsentation von Vorlagen- und Instanzdaten in Prozess-Management-Systemen. Technical Report UIB-2009-08, University of Ulm. file
Reichert, Manfred and Dadam, Peter and Rinderle-Ma, Stefanie and Lanz, Andreas and Pryss, Rüdiger and Predeschly, Michael and Kolb, Jens and Ly, Linh Thao and Jurisch, Martin and Kreher, Ulrich and Goeser, Kevin (2009) Enabling Poka-Yoke Workflows with the AristaFlow BPM Suite. In: Proc. BPM'09 Demonstration Track, Ulm, Germany, September 2009, CEUR Workshop Proceedings 489. file
Reichert, Manfred and Dadam, Peter and Rinderle-Ma, Stefanie and Jurisch, Martin and Kreher, Ulrich and Goeser, Kevin (2009) Architecural Principles and Components of Adaptive Process Management Technology. Lecture Notes in Informatics (LNI) P-151, Koellen-Verlag, In: PRIMIUM - Process Innovation for Enterprise Software. pp. 81-97. file

2008

Dadam, Peter and Reichert, Manfred and Rinderle, Stefanie and Jurisch, Martin and Acker, Hilmar and Göser, Kevin and Kreher, Ulrich and Lauer, Markus (2008) Towards Truly Flexible and Adaptive Process-Aware Information Systems. In: UNISCON 2008, Klagenfurt, Austria, LNBIP 5, Springer, pp. 72-83. file
Reichert, Manfred and Dadam, Peter and Kreher, Ulrich and Jurisch, Martin and Göser, Kevin (2008) Architectural Design of Flexible Process Management Technology. In: Proc. PRIMIUM Subconference at the Multikonferenz Wirtschaftsinformatik (MKWI), Garching, Germany, CEUR Workshop Proceedings 328. file
Reichert, Manfred and Dadam, Peter and Jurisch, Martin and Kreher, Ulrich and Göser, Kevin and Lauer, Markus (2008) Architectural Design of Flexible Process Management Technology. Technical Report UIB-2008-02, University of Ulm, Fakultät für Ingenieurwissenschaften und Informatik. file

2007

Dadam, Peter and Reichert, Manfred and Rinderle, Stefanie and Acker, Hilmar and Jurisch, Martin and Kreher, Ulrich and Göser, Kevin and Lauer, Markus (2007) ADEPT2 - Next Generation Process Management Technology. In: Proceedings Fourth Heidelberg Innovation Forum (Invited Paper), Heidelberg, Germany, April 2007, D.punkt Verlag. file
Göser, Kevin and Jurisch, Martin and Acker, Hilmar and Kreher, Ulrich and Lauer, Markus and Rinderle-Ma, Stefanie and Reichert, Manfred and Dadam, Peter (2007) Next-generation Process Management with ADEPT2. In: BPM'07 Demo Proceedings, Brisbane, Australia, September 2007, CEUR-WS.org Workshop Proceedings 272, CEUR-WS, pp. 3-6. file

2006

Dadam, Peter and Acker, Hilmar and Goeser, Kevin and Jurisch, Martin and Kreher, Ulrich and Lauer, Markus and Rinderle, Stefanie and Reichert, Manfred (2006) ADEPT2 - Ein adaptives Prozess-Management-System der nächsten Generation. In: D. Spath, A. Weisbecker, O. Häss (Hrsg): Proceedings Stuttgarter Softwaretechnik Forum: Science meets Business - Aktuelle Trends aus der Softwaretechnikforschung, Stuttgart, Germany, Fraunhofer IRB-Verlag, pp. 1-10. file
Reichert, Manfred and Rinderle, Stefanie and Kreher, Ulrich and Acker, Hilmar and Lauer, Markus and Dadam, Peter (2006) ADEPT Next Generation Process Management Technology - Tool Demonstration. In: Proc. CAiSE'06 Forum, Luxembourg, Luxembourg, pp. 11-14. file
Rinderle, Stefanie and Kreher, Ulrich and Lauer, Markus and Dadam, Peter and Reichert, Manfred (2006) On Representing Instance Changes in Adaptive Process Management Systems. In: Proc. First IEEE Workshop on Flexibility in Process-aware Information Systems (ProFlex'06) (in conjunction with WETICE'06 ), Manchester, England, IEEE Computer Society Press, pp. 297-302. file
Rinderle, Stefanie and Reichert, Manfred and Jurisch, Martin and Kreher, Ulrich (2006) On Representing, Purging, and Utilizing Change Logs in Process Management Systems. In: Proc. 4th Int'l Conf. on Business Process Management (BPM'06), Vienna, Austria, LNCS 4102, Springer, pp. 241-256. file

2005

Reichert, Manfred and Rinderle, Stefanie and Kreher, Ulrich and Dadam, Peter (2005) Adaptive Process Management with ADEPT2. In: Proc. Int'l Conf. on Data Engineering (ICDE'05), Tokyo, Japan, IEEE Computer Society Press, pp. 1113-1114. file

Supervised Master & Bachelor Theses

| 2012 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 |

2012

Mathey, Rudolf (2012) Interaktive Modellierung von komplexen Bearbeiterformeln. Bachelor thesis, Ulm University. file

2010

Heinzelmann, Marc (2010) Konzeption und Implementierung einer Komponente zur automatischen und zeitgesteuerten Ausführung von Aufgaben. Bachelor thesis, Ulm University. file
Lindenlaub, Marian (2010) Vom fortschrittlichen Prozess-Management-System zum intelligenten Enterprise-Content-Management-System. Diploma thesis, University of Ulm. file

2009

Forschner, Alexander (2009) Fortschrittliche Datenflusskonzepte für flexible Prozessmodelle. Diploma thesis, Universität Ulm. file
Glöckle, Bastian (2009) Qualitative und quantitative Evaluation von Varianten zur performanten Verwaltung von Prozessdaten in einem Hochleistungs-PMS. Diploma thesis, University of Ulm. file
Micheler, Florian (2009) Konzeption, Implementierung und Integration einer Komponente für die Erstellung intelligenter Formulare. Diploma thesis, Universität Ulm. file

2008

Bentele, Reinhold (2008) Konzepte, Technologien und Realisierungsvarianten eines webbasierten, intelligenten Workflow-Klienten. Diploma thesis, Universität Ulm. file
Lanz, Andreas (2008) Realisierung einer Zeitmanagementkomponente eines adaptiven Prozess-Management-Systems. Diploma thesis, Universität Ulm. file
Wolz, Jonas (2008) Erweiterte Kontroll- und Datenflusskonzepte in ADEPT. Diploma thesis, Universität Ulm. file

2007

Opitz, Romy (2007) Konzeption und Entwurf einer Komponente für die Arbeitslistenverwaltung. Master thesis, Universität Ulm. file
Rink, Matthias (2007) Automatischer Client für ADEPT2. Bachelor thesis, University of Ulm. file

2006

Freudl, Stephan (2006) Konzeption eines Nachrichtenbus-Systems für ein erweiterbares Prozess-Management-System. Master thesis, Universität Ulm. file
Jurisch, Martin (2006) Konzeption eines Rahmenwerkes zur Erstellung und Modifikation von Prozessvorlagen und -instanzen. Diploma thesis, University of Ulm. file

2005

Berroth, Marco (2005) Konzeption und Entwurf einer Komponente für Organisationsmodelle. Diploma thesis, Universität Ulm. file