188/4 E-Commerce Group
Institute of Software Technology and Interactive Systems
Vienna University of Technology
Favoritenstrasse 9-11/188, A-1040 Vienna, Austria

Member's Publications

Recent Journal Publications, Papers
  • R. Engel, W. Krathu, M. Zapletal, C. Pichler, R. Jagadeesh Chandra Bose, W. van der Aalst, H. Werthner, C. Huemer:
    "Analyzing inter-organizational business processes. Process mining and business performance analysis using electronic data interchange messages.";
    Information Systems and E-Business Management, 4 (2015), 1 pages.

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  • W. Krathu, C. Pichler, G. Xiao, H. Werthner, J. Neidhardt, M. Zapletal, C. Huemer:
    "Inter-organizational success factors: a cause and effect model";
    Information Systems and E-Business Management, 15 (2015), 3; 553 - 593.

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  • F. Kleedorfer, C. Busch, C. Pichler, C. Huemer:
    "The Case for the Web of Needs";
    in: "Proceedings of the 16th IEEE Conference on Business Informatics (CBI 2014), Volume 1", IEEE Computer Society, 2014, 94 - 101.

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  • W. Krathu, C. Pichler, R. Engel, M. Zapletal, H. Werthner, C. Huemer:
    "A Framework for Inter-organizational Performance Analysis from EDI Messages";
    Talk: The 16th IEEE Conference on Business Informatics (CBI), Geneva, Switzerland; 07-14-2014 - 07-17-2014; in: "Proceedings of The 16th IEEE Conference on Business Informatics (CBI)", IEEE, (2014), 17 - 24.

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  • C. Pichler, C. Huemer, M. Wimmer:
    "Evolution of Business Documents Based on UN/CEFACT's Core Components";
    International Journal of Software and Informatics, 7 (2013), 2; 331 - 356.

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  • R. Engel, J. Rantham Prabhakara, C. Pichler, M. Zapletal, H. Werthner:
    "EDIminer: A Toolset for Process Mining from EDI Messages";
    in: "CAiSE'13 Forum at the 25th International Conference on Advanced Information Systems Engineering, Valencia, Spain, June 17-21, 2013", CEUR-WS.org, Vol. 998, 2013, 146 - 153.

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  • R. Engel, W. Krathu, C. Pichler, M. Zapletal, H. Werthner:
    "Towards EDI-Based Business Activity Monitoring";
    Talk: Workshop on Methodologies for Robustness Injection into Business Processes (MRI-BP'13) at the 17th IEEE International EDOC Conference (EDOC 2013), Vancouver, Canada; 09-09-2013 - 09-13-2013; in: "17th IEEE International EDOC Conference (EDOC 2013) Workshops", IEEE, (2013), 158 - 162.

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  • R. Engel, J. Rantham Prabhakara, C. Pichler, M. Zapletal, C. Huemer, H. Werthner:
    "Inter-organizational Business Processes: On Redundancies in Document Exchanges";
    Talk: 15th International Conference on Electronic Commerce (ICEC 2013), Turku, Finland; 08-13-2013 - 08-15-2013; in: "Effective, Agile and Trusted eServices Co-Creation", Turku Centre for Computer Science, TUCS Lecture Notes 19 (2013), 51 - 66.

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  • W. Krathu, R. Engel, C. Pichler, M. Zapletal, H. Werthner:
    "Identifying Inter-organizational Key Performance Indicators from EDIFACT Messages";
    Talk: The 15th IEEE Conference on Business Informatics (CBI), Vienna; 07-15-2013 - 07-18-2013; in: "Proceedings of The 15th IEEE Conference on Business Informatics (CBI)", IEEE, (2013), 276 - 283.

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  • R. Engel, C. Pichler, M. Zapletal, W. Krathu, H. Werthner:
    "From Encoded EDIFACT Messages to Business Concepts Using Semantic Annotations";
    Talk: 14th IEEE International Conference on Commerce and Enterprise Computing (CEC 2012), Hang-Zhou, China; 09-09-2012 - 09-11-2012; in: "Proceedings of the 14th IEEE International Conference on Commerce and Enterprise Computing (CEC 2012)", IEEE, (2012), 17 - 25.

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  • R. Engel, W.M.P. van der Aalst, M. Zapletal, C. Pichler, H. Werthner:
    "Mining Inter-organizational Business Process Models from EDI Messages: A Case Study from the Automotive Sector";
    Talk: 24th International Conference on Advanced Information Systems Engineering (CAiSE 2012), Gdansk, Poland; 06-25-2012 - 06-29-2012; in: "Lecture Notes in Computer Science", Springer, 7328 (2012), 222 - 237.

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  • W. Krathu, C. Pichler, R. Engel, M. Zapletal, H. Werthner:
    "Semantic Interpretation of UN/EDIFACT Messages for Evaluating Inter-organizational Relationships";
    Talk: The 5th International Conference on Advances in Information Technology (IAIT'12), Bangkok, Thailand; 12-06-2012 - 12-07-2012; in: "The 5th International Conference on Advances in Information Technology (IAIT'12)", (2012), ISBN: 978-3-642-35075-7; 81 - 93.

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  • W. Krathu, C. Pichler, M. Zapletal, H. Werthner:
    "Semantic inter-organizational performance analysis using the balanced scorecard methodology";
    Talk: miproBIS - Business Intelligence Systems, Opatija, Croatia; 05-21-2012 - 05-25-2012; in: "MIPRO, 2012 Proceedings of the 35th International Convention", (2012), ISBN: 978-1-4673-2577-6; 1589 - 1594.

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  • C. Pichler, R. Engel, C. Huemer:
    "Validation of Business Document Types based on Feature Models";
    Talk: International Workshop on Variability Modeling and Software-intensive Systems, Leipzig, Germany; 01-25-2012 - 01-27-2012; in: "Proceedings of the Sixth International Workshop on Variability Modeling and Software-intensive Systems", (2012), 1 - 10.

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  • C. Pichler, M. Wimmer, K. Wieland, M. Zapletal, R. Engel:
    "Towards Collaborative Cross-Organizational Modeling";
    Talk: Second International Workshop on Cross Enterprise Collaboration (CEC) at BPM 2011, Clermont-Ferrand, France; 08-29-2011; in: "BPM 2011 Workshops, Part I", Springer, Lecture Notes in Business Information Processing, Vol. 99 (2012), 280 - 292.

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  • P. Liegl, C. Huemer, C. Pichler:
    "Registry support for core component-based business document models";
    Service Oriented Computing and Applications, 5 (2011), 3; 183 - 202.

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  • R. Engel, W. Krathu, M. Zapletal, C. Pichler, W.M.P. van der Aalst, H. Werthner:
    "Process Mining for Electronic Data Interchange";
    Talk: 12th International Conference on Electronic Commerce and Web Technologies: EC-Web 2011, Toulouse, France; 08-29-2011 - 09-02-2011; in: "E-Commerce and Web Technologies", C. Huemer, T. Setzer (ed.); Springer, Berlin/Heidelberg, LNBIP 85 (2011), ISBN: 978-3-642-23013-4; 77 - 88.

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  • C. Pichler, C. Huemer:
    "Feature Modeling for Business Document Models";
    Talk: Third Workshop on Feature-Oriented Software Development (FOSD), Munich, Germany; 08-22-2011 - 08-26-2011; in: "Proceedings of the 15th International Conference on Software Product Line Engineering (Volume 2)", (2011), 1 - 8.

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  • C. Pichler, C. Huemer:
    "Towards Variability Management in Business Document Types using Product Line Engineering";
    Talk: 1st International Workshop on Software Architecture Variability (SAVA 2011), Essen, Germany; 09-13-2011 - 09-16-2011; in: "Proceedings of the 5th European Conference on Software Architecture, ECSA Companion Volume", ACM International Conference Proceeding Series (2011), 1 - 5.

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  • C. Pichler, C. Huemer, M. Strommer:
    "Evolution Patterns for Business Document Models";
    Talk: Joint Workshop of the 3rd International Workshop on Model-driven Approaches in Software Product Line Engineering and 3rd Workshop on Scalable Modeling Techniques for Software Product Lines (MAPLE/SCALE 2011), Munich, Germany; 08-22-2011 - 08-26-2011; in: "Proceedings of the 15th International Conference on Software Product Line Engineering (Volume 2)", (2011), 1 - 8.

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  • C. Pichler, C. Huemer, M. Wimmer:
    "Business Document Interoperability as a Service";
    Talk: IEEE International Symposium on Service-Oriented System Engineering, Irvine, CA, USA; 12-12-2011 - 12-14-2011; in: "Proceedings of the 6th IEEE International Symposium on Service-Oriented System Engineering", (2011), 1 - 9.

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  • C. Pichler, M. Wimmer:
    "Model-Driven Business Document Evolution";
    Talk: 15th European Conference on Software Maintenance and Reengineering (CSMR'11), Oldenburg; 03-01-2011 - 03-04-2011; in: "Proceedings of the 15th European Conference on Software Maintenance and Reengineering (CSMR'11)", IEEE Computer Society, (2011), 325 - 328.

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  • M. Strommer, F. Kromer, C. Pichler, C. Huemer:
    "Business Document Transformation using Core Components and XSLT";
    Talk: IEEE International Conference on Commerce and Enterprise Computing, Luxembourg-Kirchberg, Luxembourg; 09-05-2011 - 09-07-2011; in: "Proceedings of the 13th International Conference on Commerce and Enterprise Computing", (2011), 129 - 136.

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  • C. Pichler, P. Langer, M. Wimmer, C. Huemer, B. Hofreiter:
    "Registry Support for Core Component Evolution";
    in: "Proceedings of the IEEE International Conference on Service-Oriented Computing and Applications (SOCA 2010)", IEEE Computer Society, 2010, 1 - 9.

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  • P. Liegl, C. Huemer, C. Pichler:
    "A bottom-up approach to build XML business document standards";
    Talk: 7th IEEE International Conference on e-Business Engineering, Shanghai; 11-10-2010 - 11-12-2010; in: "Proceedings of the 7th IEEE International Conference on e-Business Engineering", IEEE, (2010), 56 - 63.

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  • P. Liegl, M. Zapletal, C. Pichler, M. Strommer:
    "State-of-the-art in business document standards";
    Talk: 8th IEEE International Conference on Industrial Informatics, Osaka, Japan; 07-13-2010 - 07-16-2010; in: "Proceedings of the 8th IEEE International Conference on Industrial Informatics", (2010), 1 - 8.

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  • C. Pichler:
    "A Framework for Handling Variants of Software Models";
    Talk: 32nd International Conference on Software Engineering, Cape Town, South Africa; 05-02-2010 - 05-08-2010; in: "Proceedings of the 32nd International Conference on Software Engineering", ACM/IEEE, (2010), 345 - 346.

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  • C. Pichler, M. Seidl, C. Huemer:
    "Managing Variability and Evolution of Business Document Models";
    Talk: Workshop on Model-driven Product Line Engineering (MDPLE 2010), Paris; 06-16-2010; in: "Proceedings of the 2nd International Workshop on Model-driven Product Line Engineering (MDPLE 2010)", G. Botterweck, P. Heymans, I. Maman, A. Pleuss, J. Rubin (ed.); CEUR-WS.org, (2010), ISSN: 1613-0073; 61 - 72.

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  • C. Pichler, M. Strommer, C. Huemer:
    "Size Matters!? Measuring the Complexity of XML Schema Mapping Models";
    Talk: International Workshop on Service Computing for B2B, Miami, USA; 07-05-2010 - 07-10-2010; in: "Proceedings of the 6th World Congress on Services", IEEE, (2010), ISBN: 978-0-7695-4129-7; 497 - 502.

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  • C. Pichler, M. Strommer, P. Liegl:
    "On Mapping Business Document Models to Core Components";
    Talk: 43th Hawaii International Conference on System Sciences, Koloa; 01-05-2010 - 01-08-2010; in: "Proceedings of the 43th Hawaii International Conference on System Sciences", IEEE Computer Society, (2010), 1 - 10.

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  • M. Strommer, C. Pichler, P. Liegl:
    "A Document Management Framework based on Core Components";
    Keynote Lecture: 12th IEEE Conference on Commerce and Enterprise Computing, Shanghai; 11-10-2010 - 11-12-2010; in: "Proceedings of the 12th IEEE Conference on Commerce and Enterprise Computing", (2010), 72 - 79.

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  • C. Eis, C. Huemer, P. Liegl, C. Pichler, M. Strommer:
    "A Framework for Managing the Complexity of Business Document Integration";
    Talk: eChallenges 2009 Conference and Exhibition, Istanbul, Turkey; 10-21-2009 - 10-23-2009; in: "Proceedings of the eChallenges 2009 Conference and Exhibition", IIMC International Information Management Corporation, (2009), ISBN: 978-1-905824-13-7; 1 - 8.

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  • C. Eis, P. Liegl, C. Pichler, M. Strommer:
    "An Evaluation of Mapping Strategies for Core Components";
    Talk: International Workshop on Service Computing for B2B, Bangalore; 09-21-2009 - 09-25-2009; in: "Proceedings of the the 5th World Congress on Services", IEEE, (2009), ISBN: 978-0-7695-3812-9; 140 - 149.

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  • C. Huemer, P. Liegl, C. Pichler:
    "A registry model for UN/CEFACT's Core Components";
    Talk: IEEE International Conference on Service-Oriented Computing and Applications, Taipei, Taiwain; 12-14-2009 - 12-15-2009; in: "Proceedings of the IEEE International Conference on Service-Oriented Computing and Applications", IEEE Computer Society, (2009), 1 - 6.

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