Michael Schrefl

ORCID

Publication Activity (10 Years)

Years Active: 1984-2024
Publications (10 Years): 38

Top Venues

Publications

Simon Staudinger, Christoph G. Schuetz, Michael Schrefl
A Reference Process for Assessing the Reliability of Predictive Analytics Results. SN Comput. Sci. 5 (5) (2024)
Veronika Arefieva, Roman Egger, Michael Schrefl, Markus Schedl
Travel Bird: A Personalized Destination Recommender with TourBERT and Airbnb Experiences. WSDM (2023)
Simon Staudinger, Christoph G. Schuetz, Michael Schrefl
Using Multilevel Business Artifacts for Knowledge Management in Analytics Projects. MoDELS (Companion) (2023)
Ilko Kovacic, Christoph G. Schuetz, Bernd Neumayr, Michael Schrefl
OLAP Patterns: A pattern-based approach to multidimensional data analysis. Data Knowl. Eng. 138 (2022)
Bernd Neumayr, Christoph G. Schuetz, Michael Schrefl
Dual Deep Modeling of Business Processes A Contribution to the Multi-Level Process Challenge. Enterp. Model. Inf. Syst. Archit. Int. J. Concept. Model. 17 (2022)
Bernd Neumayr, Michael Schrefl
Domain object hierarchies inducing multi-level models. Softw. Syst. Model. 21 (2) (2022)
Christoph G. Schuetz, Loris Bozzato, Bernd Neumayr, Michael Schrefl, Luciano Serafini
Knowledge Graph OLAP. Semantic Web 12 (4) (2021)
Sebastian Gruber, Bernd Neumayr, Michael Schrefl, Josef Niebauer
Towards Multi-level Modeling of Just-in-Time Adaptive Interventions (JITAIs) in Mobile Health. MoDELS (Companion) (2021)
Simon Staudinger, Christoph G. Schuetz, Michael Schrefl
A Reference Process for Judging Reliability of Classification Results in Predictive Analytics. DATA (2021)
Sebastian Gruber, Bernd Neumayr, Christoph Fabianek, Eduard Gringinger, Christoph Georg Schütz, Michael Schrefl
Towards Informed Watermarking of Personal Health Sensor Data for Data Leakage Detection. IWDW (2020)
Michael Iwersen, Laura Lidauer, Alexandra Berger, Wolfgang Auer, Dana Kathrin Tomic, Michael Schrefl, Dmitry Efrosinin, Valentin Sturm, Erika Gusterer, Marc Drillich, Martin Wischenbart
Das "agriProKnow"-Projekt. GIL Jahrestagung (2019)
Rebecca Morgan, Georg Grossmann, Michael Schrefl, Markus Stumptner
A Model-Driven Approach for Visualisation Processes. ACSW (2019)
Rebecca Morgan, Georg Grossmann, Markus Stumptner, Michael Schrefl
Modelling the Semantics for Model-Driven Interactive Visualizations. EDOC (2019)
Christoph G. Schuetz, Eva Mair, Michael Schrefl
PESTEL Modeler: Strategy Analysis Using MetaEdit+, iStar 2.0, and Semantic Technologies. EDOC Workshops (2018)
Rebecca Morgan, Georg Grossmann, Michael Schrefl, Markus Stumptner
Using VizDSL for Modelling Visualization Processes. EDOC Workshops (2018)
Felix Burgstaller, Bernd Neumayr, Emanuel Sallinger, Michael Schrefl
Rule Module Inheritance with Modification Restrictions. CoRR (2018)
Eduard Gringinger, Christoph Fabianek, Christoph G. Schuetz, Johann Stöbich, Bernd Neumayr, Michael Schrefl
A Proof-of-Concept Implementation of a Semantic Container Management System for Air Traffic Management. EKAW (Posters & Demos) (2018)
Christoph G. Schuetz, Bernd Neumayr, Michael Schrefl, Eduard Gringinger, Audun Vennesland, Scott Wilson
The Case for Contextualized Knowledge Graphs in Air Traffic Management. CKGSemStats@ISWC (2018)
Ilko Kovacic, Christoph G. Schuetz, Simon Schausberger, Roman Sumereder, Michael Schrefl
Guided Query Composition with Semantic OLAP Patterns. EDBT/ICDT Workshops (2018)
Felix Burgstaller, Bernd Neumayr, Emanuel Sallinger, Michael Schrefl
Rule Module Inheritance with Modification Restrictions. OTM Conferences (2) (2018)
Bernd Neumayr, Christoph G. Schuetz, Manfred A. Jeusfeld, Michael Schrefl
Dual deep modeling: multi-level modeling with dual potencies and its formalization in F-Logic. Softw. Syst. Model. 17 (1) (2018)
Rebecca Morgan, Georg Grossmann, Michael Schrefl, Markus Stumptner, Timothy Payne
VizDSL: A Visual DSL for Interactive Information Visualization. CAiSE (2018)
Christoph G. Schuetz, Simon Schausberger, Michael Schrefl
Building an active semantic data warehouse for precision dairy farming. J. Organ. Comput. Electron. Commer. 28 (2) (2018)
Median Hilal, Christoph G. Schuetz, Michael Schrefl
Using superimposed multidimensional schemas and OLAP patterns for RDF data analysis. Open Comput. Sci. 8 (1) (2018)
Christoph G. Schuetz, Michael Schrefl
Towards Formal Strategy Analysis with Goal Models and Semantic Web Technologies. ER Workshops (2017)
Matt Selway, Markus Stumptner, Michael Schrefl, Andreas Jordan
Level-Aware Ecosystem Transformations for Industrial Lifecycle Interoperability. ER (2017)
Felix Burgstaller, Bernd Neumayr, Christoph G. Schuetz, Michael Schrefl
Modification Operations for Context-Aware Business Rule Management. EDOC (2017)
Matt Selway, Markus Stumptner, Wolfgang Mayer, Andreas Jordan, Georg Grossmann, Michael Schrefl
A conceptual framework for large-scale ecosystem interoperability and industrial product lifecycles. Data Knowl. Eng. 109 (2017)
Eva-Maria Hopfgartner, Christoph G. Schütz, Michael Schrefl
A Case Study of Success Factors for Data Warehouse Implementation and Adoption in Sales Planning. AMCIS (2017)
Felix Burgstaller, Christoph G. Schütz, Bernd Neumayr, Dieter Steiner, Michael Schrefl
Towards Contextualized Rule Repositories for the Semantic Web. WSP/WOMoCoE@ISWC (2017)
Median Hilal, Christoph G. Schütz, Michael Schrefl
An OLAP Endpoint for RDF Data Analysis Using Analysis Graphs. ISWC (Posters, Demos & Industry Tracks) (2017)
Bernd Neumayr, Christoph G. Schuetz, Christian Horner, Michael Schrefl
DeepRuby: Extending Ruby with Dual Deep Instantiation. MoDELS (Satellite Events) (2017)
Christoph G. Schuetz, Simon Schausberger, Ilko Kovacic, Michael Schrefl
Semantic OLAP Patterns: Elements of Reusable Business Analytics. OTM Conferences (2) (2017)
Tim Furche, Giovanni Grasso, Michael Huemer, Christian Schallhart, Michael Schrefl
PeaCE-Ful Web Event Extraction and Processing as Bitemporal Mutable Events. ACM Trans. Web 10 (3) (2016)
Christoph G. Schuetz, Isabelle Sporl, Michael Schrefl
Design, Management, and Customization of Data Analysis Reference Models Using Indyco Builder and Xquery. EDOC Workshops (2016)
Felix Burgstaller, Dieter Steiner, Bernd Neumayr, Michael Schrefl, Eduard Gringinger
Using a model-driven, knowledge-based approach to cope with complexity in filtering of notices to airmen. ACSW (2016)
Felix Burgstaller, Dieter Steiner, Michael Schrefl
Modeling Context for Business Rule Management. CBI (1) (2016)
Christoph G. Schuetz, Bernd Neumayr, Michael Schrefl, Thomas Neuböck
Reference Modeling for Data Analysis: The BIRD Approach. Int. J. Cooperative Inf. Syst. 25 (2) (2016)
Dieter Steiner, Bernd Neumayr, Michael Schrefl
Judgement and Analysis Rules for Ontology-driven Comparative Data Analysis in Data Warehouses. APCCM (2015)
Christoph G. Schuetz, Joachim Roth, Bernd Neumayr, Michael Schrefl
An OLAP Client for Hetero-Homogeneous Data Warehouses. EDOC Workshops (2015)
Christoph G. Schuetz, Bernd Neumayr, Michael Schrefl
Multilevel Modeling for Business Process Automation. EDOC Workshops (2015)
Matt Selway, Markus Stumptner, Wolfgang Mayer, Andreas Jordan, Georg Grossmann, Michael Schrefl
A Conceptual Framework for Large-scale Ecosystem Interoperability. ER (2015)
Matt Selway, Markus Stumptner, Wolfgang Mayer, Andreas Jordan, Georg Grossmann, Michael Schrefl
Multilevel Mapping of Ecosystem Descriptions - Short Paper. OTM Conferences (2015)
Bernd Neumayr, Christoph G. Schuetz, Michael Schrefl
Towards Ontology-Driven RDF Analytics. ER Workshops (2015)
Andreas Bögl, Michael Karlinger, Christoph G. Schütz, Michael Schrefl, Gustav Pomberger
Exploiting Semantic Activity Labels to Facilitate Consistent Specialization of Abstract Process Activities. SOFSEM (2015)
John Wondoh, Georg Grossmann, Dragan Gasevic, Manfred Reichert, Michael Schrefl, Markus Stumptner
Bitemporal Support for Business Process Contingency Management. ER Workshops (2015)
Shamila Mafazi, Georg Grossmann, Wolfgang Mayer, Michael Schrefl, Markus Stumptner
Consistent Abstraction of Business Processes Based on Constraints. J. Data Semant. 4 (1) (2015)
Georg Grossmann, Shamila Mafazi, Wolfgang Mayer, Michael Schrefl, Markus Stumptner
Change Propagation and Conflict Resolution for the Co-Evolution of Business Processes. Int. J. Cooperative Inf. Syst. 24 (1) (2015)
Christoph G. Schütz, Michael Schrefl
Customization of Domain-Specific Reference Models for Data Warehouses. EDOC (2014)
Bernd Neumayr, Manfred A. Jeusfeld, Michael Schrefl, Christoph G. Schütz
Dual Deep Instantiation and Its ConceptBase Implementation. CAiSE (2014)
Bernd Neumayr, Michael Schrefl
Abstract vs concrete clabjects in dual deep instantiation. MULTI@MoDELS (2014)
Andreas Bögl, Christine Natschläger, Michael Karlinger, Michael Schrefl
Exploiting Process Patterns and Process Instances to Support Adaptability of Dynamic Business Processes. DEXA Workshops (2014)
Christoph G. Schütz, Michael Schrefl
Variability in Artifact-Centric Process Modeling: The Hetero-Homogeneous Approach. APCCM (2014)
Tim Furche, Giovanni Grasso, Michael Huemer, Christian Schallhart, Michael Schrefl
Bitemporal Complex Event Processing of Web Event Advertisements. WISE (2) (2013)
Georg Grossmann, Michael Schrefl, Markus Stumptner
Erratum to: Design for service compatibility - Behavioural compatibility checking and diagnosis. Softw. Syst. Model. 12 (1) (2013)
Michael Schrefl, Bernd Neumayr, Markus Stumptner
The Decision-Scope Approach to Specialization of Business Rules: Application in Business Process Modeling and Data Warehousing. APCCM (2013)
Bernd Neumayr, Christoph G. Schütz, Michael Schrefl
Semantic Enrichment of OLAP Cubes: Multi-dimensional Ontologies and Their Representation in SQL and OWL. OTM Conferences (2013)
Tim Furche, Giovanni Grasso, Michael Huemer, Christian Schallhart, Michael Schrefl
PeaCE-Ful Web Event Extraction and Processing. WISE (2) (2013)
Georg Grossmann, Michael Schrefl, Markus Stumptner
Design for service compatibility - Behavioural compatibility checking and diagnosis. Softw. Syst. Model. 12 (3) (2013)
Thomas Neuböck, Bernd Neumayr, Michael Schrefl, Christoph G. Schütz
Ontology-Driven Business Intelligence for Comparative Data Analysis. eBISS (2013)
Christoph G. Schütz, Bernd Neumayr, Michael Schrefl
Business Model Ontologies in OLAP Cubes. CAiSE (2013)
Thomas Neuböck, Bernd Neumayr, Thomas Rossgatterer, Stefan Anderlik, Michael Schrefl
Multi-dimensional Navigation Modeling Using BI Analysis Graphs. ER Workshops (2012)
Stefan Berger, Michael Schrefl
FedDW global schema architect: UML-based design tool for the integration of data mart schemas. DOLAP (2012)
Christoph G. Schütz, Michael Schrefl, Lois M. L. Delcambre
Multilevel business process modeling: motivation, approach, design issues, and applications. PIKM (2012)
Bernd Neumayr, Stefan Anderlik, Michael Schrefl
Towards ontology-based OLAP: datalog-based reasoning over multidimensional ontologies. DOLAP (2012)
Christoph G. Schütz, Lois M. L. Delcambre, Michael Schrefl
Multilevel Business Artifacts. Business Process Management Workshops (2012)
Christoph G. Schütz, Bernd Neumayr, Michael Schrefl
Integration and Reuse of Heterogeneous Information: Hetero-Homogeneous Data Warehouse Modeling in the Common Warehouse Metamodel. AMCIS (2012)
Stefan Anderlik, Bernd Neumayr, Michael Schrefl
Using Domain Ontologies as Semantic Dimensions in Data Warehouses. ER (2012)
Michael Karlinger, Klaus Ettmayer, Michael Schrefl
Verschlüsselung bei ausgelagerter Datenhaltung. HMD Prax. Wirtsch. 281 (2011)
Georg Grossmann, Michael Schrefl, Markus Stumptner
Model-driven framework for runtime adaptation of web service compositions. SEAMS (2011)
Bernd Neumayr, Michael Schrefl, Konrad Linner
Semantic Cockpit: An Ontology-Driven, Interactive Business Intelligence Tool for Comparative Data Analysis. ER Workshops (2011)
Christoph G. Schütz, Michael Schrefl, Bernd Neumayr, Daniel Sierninger
Incremental integration of data warehouses: the hetero-homogeneous approach. DOLAP (2011)
Bernd Neumayr, Michael Schrefl, Bernhard Thalheim
Hetero-homogeneous hierarchies in data warehouses. APCCM (2010)
Stefan Berger, Georg Grossmann, Markus Stumptner, Michael Schrefl
Metamodel-Based Information Integration at Industrial Scale. MoDELS (2) (2010)
Georg Grossmann, Michael Schrefl, Markus Stumptner
A conceptual modeling approach for web service composition supporting service re-configuration. APCCM (2010)
Georg Grossmann, Michael Schrefl, Markus Stumptner
Model Driven Orchestration: Design for Service Compatibility. MoDELS (2) (2010)
Georg Grossmann, Michael Schrefl, Markus Stumptner
Modelling and Enforcement of Inter-Process Dependencies with Business Process Modelling Languages. J. Res. Pract. Inf. Technol. 42 (4) (2010)
Stefan Berger, Michael Schrefl
FedDW: A Tool for Querying Federations of Data Warehouses - Architecture, Use Case and Implementation. ICEIS (1) (2009)
Michael Karlinger, Millist W. Vincent, Michael Schrefl
Inclusion Dependencies in XML: Extending Relational Semantics. DEXA (2009)
Michael Karlinger, Millist W. Vincent, Michael Schrefl
Keys in XML: Capturing Identification and Uniqueness. WISE (2009)
Christian Eichinger, Michael Schrefl
Navigation consistency in web site families. iiWAS (2009)
Andreas Bögl, Michael Schrefl, Gustav Pomberger, Norbert Weber
Automated Construction of Process Goal Trees from EPC-Models to Facilitate Extraction of Process Patterns. ICEIS (2009)
Bernd Neumayr, Katharina Grün, Michael Schrefl
Multi-Level Domain Modeling with M-Objects and M-Relationships. APCCM (2009)
Bernd Neumayr, Michael Schrefl
Multi-level Conceptual Modeling and OWL. ER Workshops (2009)
Stefan Berger, Michael Schrefl
From Federated Databases to a Federated Data Warehouse System. HICSS (2008)
Bernd Neumayr, Michael Schrefl, Bernhard Thalheim
Modeling Techniques for Multi-level Abstraction. The Evolution of Conceptual Modeling (2008)
Georg Grossmann, Rajesh K. Thiagarajan, Michael Schrefl, Markus Stumptner
Conceptual Modeling Approaches for Dynamic Web Service Composition. The Evolution of Conceptual Modeling (2008)
Andreas Bögl, Maximilian Kobler, Michael Schrefl
Knowledge Acquisition from EPC Models for Extraction of Process Patterns in Engineering Domains. Multikonferenz Wirtschaftsinformatik (2008)
Georg Grossmann, Michael Schrefl, Markus Stumptner
Modelling Inter-Process Dependencies with High-Level Business Process Modelling Languages. APCCM (2008)
Andreas Bögl, Michael Schrefl, Gustav Pomberger, Norbert Weber
Semantic Annotation of EPC Models in Engineering Domains by Employing Semantic Patterns. ICEIS (2) (2008)
Andreas Bögl, Michael Schrefl, Gustav Pomberger, Norbert Weber
Semantic Annotation of EPC Models in Engineering Domains to Facilitate an Automated Identification of Common Modelling Practices. ICEIS (2008)
Georg Grossmann, Michael Schrefl, Markus Stumptner
Exploiting Semantics of Inter-Process Dependencies to Instantiate Predefined Integration Patterns. ER (Tutorials, Posters, Panels & Industrial Contributions) (2007)
Katharina Grün, Michael Schrefl
Exploiting the Structure of Update Fragments for Efficient XML Index Maintenance. APWeb/WAIM (2007)
Jun Shen, Georg Grossmann, Yun Yang, Markus Stumptner, Michael Schrefl, Thomas Reiter
Analysis of business process integration in Web service context. Future Gener. Comput. Syst. 23 (3) (2007)
Mathias Goller, Markus Humer, Michael Schrefl
Beneficial Sequential Combination of Data Mining Algorithms. ICEIS (2) (2006)
Katharina Grün, Michael Karlinger, Michael Schrefl
Schema-aware labelling of XML documents for efficient query and update processing in SemCrypt. Comput. Syst. Sci. Eng. 21 (1) (2006)
Stefan Berger, Michael Schrefl
Analysing Multi-dimensional Data Across Autonomous Data Warehouses. DaWaK (2006)
Georg Grossmann, Michael Schrefl, Markus Stumptner
Verification of Business Process Integration Options. Business Process Management (2006)
Georg Grossmann, Michael Schrefl, Markus Stumptner
A Framework for the Behavior Based Integration of Business Processes. CAiSE Forum (2006)
Christian Eichinger, Michael Schrefl
From Single-Site Web Applications to the Design of Web-Site-Families. IASTED Conf. on Software Engineering (2006)

Michael Schrefl.css-eqlu8i{font-size:small;padding-left:4px;}

Publication Activity (10 Years)

Top Topics

Top Venues

Michael Schrefl