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2020 – today
- 2024
[j36]Simon Staudinger
, Christoph G. Schuetz, Michael Schrefl:
A Reference Process for Assessing the Reliability of Predictive Analytics Results. SN Comput. Sci. 5(5): 563 (2024)- 2023
- [c132]Simon Staudinger, Christoph G. Schuetz, Michael Schrefl:
Using Multilevel Business Artifacts for Knowledge Management in Analytics Projects. MoDELS (Companion) 2023: 689-698 - [c131]Veronika Arefieva, Roman Egger, Michael Schrefl, Markus Schedl:
Travel Bird: A Personalized Destination Recommender with TourBERT and Airbnb Experiences. WSDM 2023: 1164-1167 - 2022
- [j35]Ilko Kovacic, Christoph G. Schuetz, Bernd Neumayr, Michael Schrefl:
OLAP Patterns: A pattern-based approach to multidimensional data analysis. Data Knowl. Eng. 138: 101948 (2022) - [j34]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) - [j33]Bernd Neumayr, Michael Schrefl:
Domain object hierarchies inducing multi-level models. Softw. Syst. Model. 21(2): 587-621 (2022) - [p4]Christoph G. Schuetz, Michael Schrefl:
Conceptualizing Analytics: An Overview of Business Intelligence and Analytics from a Conceptual-Modeling Perspective. Digital Transformation 2022: 311-336 - [p3]Christoph G. Schuetz, Matt Selway, Stefan Thalmann, Michael Schrefl:
Discovering Actionable Knowledge for Industry 4.0: From Data Mining to Predictive and Prescriptive Analytics. Digital Transformation 2022: 337-362 - 2021
- [j32]Christoph G. Schuetz, Loris Bozzato, Bernd Neumayr, Michael Schrefl, Luciano Serafini:
Knowledge Graph OLAP. Semantic Web 12(4): 649-683 (2021) - [c130]Simon Staudinger, Christoph G. Schuetz, Michael Schrefl:
A Reference Process for Judging Reliability of Classification Results in Predictive Analytics. DATA 2021: 124-134 - [c129]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: 541-545 - 2020
- [c128]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: 109-124
2010 – 2019
- 2019
- [c127]Rebecca Morgan, Georg Grossmann, Michael Schrefl, Markus Stumptner:
A Model-Driven Approach for Visualisation Processes. ACSW 2019: 55:1-55:10 - [c126]Rebecca Morgan, Georg Grossmann, Markus Stumptner, Michael Schrefl:
Modelling the Semantics for Model-Driven Interactive Visualizations. EDOC 2019: 132-141 - [c125]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: 89-94 - 2018
- [j31]Median Hilal, Christoph G. Schuetz, Michael Schrefl:
Using superimposed multidimensional schemas and OLAP patterns for RDF data analysis. Open Comput. Sci. 8(1): 18-37 (2018) - [j30]Christoph G. Schuetz, Simon Schausberger, Michael Schrefl:
Building an active semantic data warehouse for precision dairy farming. J. Organ. Comput. Electron. Commer. 28(2): 122-141 (2018) - [j29]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): 233-268 (2018) - [c124]Rebecca Morgan, Georg Grossmann, Michael Schrefl, Markus Stumptner, Timothy Payne:
VizDSL: A Visual DSL for Interactive Information Visualization. CAiSE 2018: 440-455 - [c123]Ilko Kovacic, Christoph G. Schuetz, Simon Schausberger, Roman Sumereder, Michael Schrefl:
Guided Query Composition with Semantic OLAP Patterns. EDBT/ICDT Workshops 2018: 67-74 - [c122]Rebecca Morgan, Georg Grossmann, Michael Schrefl, Markus Stumptner:
Using VizDSL for Modelling Visualization Processes. EDOC Workshops 2018: 212-215 - [c121]Christoph G. Schuetz, Eva Mair, Michael Schrefl:
PESTEL Modeler: Strategy Analysis Using MetaEdit+, iStar 2.0, and Semantic Technologies. EDOC Workshops 2018: 216-219 - [c120]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: 69-72 - [c119]Felix Burgstaller, Bernd Neumayr, Emanuel Sallinger, Michael Schrefl:
Rule Module Inheritance with Modification Restrictions. OTM Conferences (2) 2018: 404-422 - [c118]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 - [r2]Mukesh K. Mohania, Ullas Nambiar, Hoang Tam Vo, Michael Schrefl, Millist W. Vincent:
Active, Real-Time, and Intellective Data Warehousing. Encyclopedia of Database Systems (2nd ed.) 2018 - [i1]Felix Burgstaller, Bernd Neumayr, Emanuel Sallinger, Michael Schrefl:
Rule Module Inheritance with Modification Restrictions. CoRR abs/1808.08634 (2018) - 2017
- [j28]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: 85-111 (2017) - [c117]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 - [c116]Felix Burgstaller, Bernd Neumayr, Christoph G. Schuetz, Michael Schrefl:
Modification Operations for Context-Aware Business Rule Management. EDOC 2017: 194-203 - [c115]Christoph G. Schuetz, Michael Schrefl:
Towards Formal Strategy Analysis with Goal Models and Semantic Web Technologies. ER Workshops 2017: 144-153 - [c114]Matt Selway, Markus Stumptner, Michael Schrefl, Andreas Jordan:
Level-Aware Ecosystem Transformations for Industrial Lifecycle Interoperability. ER 2017: 173-181 - [c113]Bernd Neumayr, Christoph G. Schuetz, Christian Horner, Michael Schrefl:
DeepRuby: Extending Ruby with Dual Deep Instantiation. MoDELS (Satellite Events) 2017: 252-260 - [c112]Christoph G. Schuetz, Simon Schausberger, Ilko Kovacic, Michael Schrefl:
Semantic OLAP Patterns: Elements of Reusable Business Analytics. OTM Conferences (2) 2017: 318-336 - [c111]Felix Burgstaller, Christoph G. Schütz, Bernd Neumayr, Dieter Steiner, Michael Schrefl:
Towards Contextualized Rule Repositories for the Semantic Web. WSP/WOMoCoE@ISWC 2017: 98-109 - [c110]Median Hilal, Christoph G. Schütz, Michael Schrefl:
An OLAP Endpoint for RDF Data Analysis Using Analysis Graphs. ISWC (Posters, Demos & Industry Tracks) 2017 - 2016
- [j27]Christoph G. Schuetz, Bernd Neumayr, Michael Schrefl, Thomas Neuböck:
Reference Modeling for Data Analysis: The BIRD Approach. Int. J. Cooperative Inf. Syst. 25(2): 1650006:1-1650006:46 (2016) - [j26]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): 16:1-16:47 (2016) - [c109]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: 46 - [c108]Christoph G. Schuetz, Isabelle Sporl, Michael Schrefl:
Design, Management, and Customization of Data Analysis Reference Models Using Indyco Builder and Xquery. EDOC Workshops 2016: 1-4 - [c107]Felix Burgstaller, Dieter Steiner, Michael Schrefl:
Modeling Context for Business Rule Management. CBI (1) 2016: 262-271 - 2015
- [j25]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): 1540002:1-1540002:38 (2015) - [j24]Shamila Mafazi, Georg Grossmann, Wolfgang Mayer, Michael Schrefl, Markus Stumptner:
Consistent Abstraction of Business Processes Based on Constraints. J. Data Semant. 4(1): 59-78 (2015) - [c106]Dieter Steiner, Bernd Neumayr, Michael Schrefl:
Judgement and Analysis Rules for Ontology-driven Comparative Data Analysis in Data Warehouses. APCCM 2015: 71-80 - [c105]Christoph G. Schuetz, Bernd Neumayr, Michael Schrefl:
Multilevel Modeling for Business Process Automation. EDOC Workshops 2015: 51-60 - [c104]Christoph G. Schuetz, Joachim Roth, Bernd Neumayr, Michael Schrefl:
An OLAP Client for Hetero-Homogeneous Data Warehouses. EDOC Workshops 2015: 140-143 - [c103]John Wondoh, Georg Grossmann, Dragan Gasevic, Manfred Reichert, Michael Schrefl, Markus Stumptner:
Bitemporal Support for Business Process Contingency Management. ER Workshops 2015: 109-118 - [c102]Bernd Neumayr, Christoph G. Schuetz, Michael Schrefl:
Towards Ontology-Driven RDF Analytics. ER Workshops 2015: 210-219 - [c101]Matt Selway, Markus Stumptner, Wolfgang Mayer, Andreas Jordan, Georg Grossmann, Michael Schrefl:
A Conceptual Framework for Large-scale Ecosystem Interoperability. ER 2015: 287-301 - [c100]Matt Selway, Markus Stumptner, Wolfgang Mayer, Andreas Jordan, Georg Grossmann, Michael Schrefl:
Multilevel Mapping of Ecosystem Descriptions - Short Paper. OTM Conferences 2015: 257-266 - [c99]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: 475-485 - 2014
- [c98]Christoph G. Schütz, Michael Schrefl:
Variability in Artifact-Centric Process Modeling: The Hetero-Homogeneous Approach. APCCM 2014: 29-38 - [c97]Bernd Neumayr, Manfred A. Jeusfeld, Michael Schrefl, Christoph G. Schütz:
Dual Deep Instantiation and Its ConceptBase Implementation. CAiSE 2014: 503-517 - [c96]Andreas Bögl, Christine Natschläger, Michael Karlinger, Michael Schrefl:
Exploiting Process Patterns and Process Instances to Support Adaptability of Dynamic Business Processes. DEXA Workshops 2014: 173-177 - [c95]Christoph G. Schütz, Michael Schrefl:
Customization of Domain-Specific Reference Models for Data Warehouses. EDOC 2014: 61-70 - [c94]Bernd Neumayr, Michael Schrefl:
Abstract vs concrete clabjects in dual deep instantiation. MULTI@MoDELS 2014: 3-12 - 2013
- [j23]Georg Grossmann, Michael Schrefl, Markus Stumptner:
Erratum to: Design for service compatibility - Behavioural compatibility checking and diagnosis. Softw. Syst. Model. 12(1): 221 (2013) - [j22]Georg Grossmann, Michael Schrefl, Markus Stumptner:
Design for service compatibility - Behavioural compatibility checking and diagnosis. Softw. Syst. Model. 12(3): 489-515 (2013) - [c93]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: 3-18 - [c92]Christoph G. Schütz, Bernd Neumayr, Michael Schrefl:
Business Model Ontologies in OLAP Cubes. CAiSE 2013: 514-529 - [c91]Thomas Neuböck, Bernd Neumayr, Michael Schrefl, Christoph G. Schütz:
Ontology-Driven Business Intelligence for Comparative Data Analysis. eBISS 2013: 77-120 - [c90]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: 624-641 - [c89]Tim Furche, Giovanni Grasso, Michael Huemer, Christian Schallhart, Michael Schrefl:
Bitemporal Complex Event Processing of Web Event Advertisements. WISE (2) 2013: 333-346 - [c88]Tim Furche, Giovanni Grasso, Michael Huemer, Christian Schallhart, Michael Schrefl:
PeaCE-Ful Web Event Extraction and Processing. WISE (2) 2013: 523-526 - 2012
- [c87]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 - [c86]Christoph G. Schütz, Lois M. L. Delcambre, Michael Schrefl:
Multilevel Business Artifacts. Business Process Management Workshops 2012: 304-315 - [c85]Christoph G. Schütz, Michael Schrefl, Lois M. L. Delcambre:
Multilevel business process modeling: motivation, approach, design issues, and applications. PIKM 2012: 91-94 - [c84]Stefan Berger, Michael Schrefl:
FedDW global schema architect: UML-based design tool for the integration of data mart schemas. DOLAP 2012: 33-40 - [c83]Bernd Neumayr, Stefan Anderlik, Michael Schrefl:
Towards ontology-based OLAP: datalog-based reasoning over multidimensional ontologies. DOLAP 2012: 41-48 - [c82]Stefan Anderlik, Bernd Neumayr, Michael Schrefl:
Using Domain Ontologies as Semantic Dimensions in Data Warehouses. ER 2012: 88-101 - [c81]Thomas Neuböck, Bernd Neumayr, Thomas Rossgatterer, Stefan Anderlik, Michael Schrefl:
Multi-dimensional Navigation Modeling Using BI Analysis Graphs. ER Workshops 2012: 162-171 - 2011
- [j21]Michael Karlinger, Klaus Ettmayer, Michael Schrefl:
Verschlüsselung bei ausgelagerter Datenhaltung. HMD Prax. Wirtsch. 281: 35-43 (2011) - [c80]Christoph G. Schütz, Michael Schrefl, Bernd Neumayr, Daniel Sierninger:
Incremental integration of data warehouses: the hetero-homogeneous approach. DOLAP 2011: 25-30 - [c79]Bernd Neumayr, Michael Schrefl, Konrad Linner:
Semantic Cockpit: An Ontology-Driven, Interactive Business Intelligence Tool for Comparative Data Analysis. ER Workshops 2011: 55-64 - [c78]Georg Grossmann, Michael Schrefl, Markus Stumptner:
Model-driven framework for runtime adaptation of web service compositions. SEAMS 2011: 184-189 - 2010
- [j20]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): 289- (2010) - [c77]Georg Grossmann, Michael Schrefl, Markus Stumptner:
A conceptual modeling approach for web service composition supporting service re-configuration. APCCM 2010: 43-52 - [c76]Bernd Neumayr, Michael Schrefl, Bernhard Thalheim:
Hetero-homogeneous hierarchies in data warehouses. APCCM 2010: 61-70 - [c75]Georg Grossmann, Michael Schrefl, Markus Stumptner:
Model Driven Orchestration: Design for Service Compatibility. MoDELS (2) 2010: 17-31 - [c74]Stefan Berger, Georg Grossmann, Markus Stumptner, Michael Schrefl:
Metamodel-Based Information Integration at Industrial Scale. MoDELS (2) 2010: 153-167 - [p2]Stefan Berger, Michael Schrefl:
Federated Data Warehouses. Complex Data Warehousing and Knowledge Discovery for Advanced Retrieval Development 2010: 82-107
2000 – 2009
- 2009
- [c73]Bernd Neumayr, Katharina Grün, Michael Schrefl:
Multi-Level Domain Modeling with M-Objects and M-Relationships. APCCM 2009: 107-116 - [c72]Michael Karlinger, Millist W. Vincent, Michael Schrefl:
Inclusion Dependencies in XML: Extending Relational Semantics. DEXA 2009: 23-37 - [c71]Bernd Neumayr, Michael Schrefl:
Multi-level Conceptual Modeling and OWL. ER Workshops 2009: 189-199 - [c70]Stefan Berger, Michael Schrefl:
FedDW: A Tool for Querying Federations of Data Warehouses - Architecture, Use Case and Implementation. ICEIS (1) 2009: 113-122 - [c69]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: 427-442 - [c68]Christian Eichinger, Michael Schrefl:
Navigation consistency in web site families. iiWAS 2009: 121-129 - [c67]Michael Karlinger, Millist W. Vincent, Michael Schrefl:
Keys in XML: Capturing Identification and Uniqueness. WISE 2009: 563-571 - [r1]Mukesh K. Mohania, Ullas Nambiar, Michael Schrefl, Millist W. Vincent:
Active and Real-Time Data Warehousing. Encyclopedia of Database Systems 2009: 21-26 - 2008
- [c66]Georg Grossmann, Michael Schrefl, Markus Stumptner:
Modelling Inter-Process Dependencies with High-Level Business Process Modelling Languages. APCCM 2008: 89-102 - [c65]Bernd Neumayr, Michael Schrefl, Bernhard Thalheim:
Modeling Techniques for Multi-level Abstraction. The Evolution of Conceptual Modeling 2008: 68-92 - [c64]Georg Grossmann, Rajesh K. Thiagarajan, Michael Schrefl, Markus Stumptner:
Conceptual Modeling Approaches for Dynamic Web Service Composition. The Evolution of Conceptual Modeling 2008: 180-204 - [c63]Stefan Berger, Michael Schrefl:
From Federated Databases to a Federated Data Warehouse System. HICSS 2008: 394 - [c62]Andreas Bögl, Michael Schrefl, Gustav Pomberger, Norbert Weber:
Semantic Annotation of EPC Models in Engineering Domains by Employing Semantic Patterns. ICEIS (2) 2008: 106-115 - [c61]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: 155-171 - [c60]Andreas Bögl, Maximilian Kobler, Michael Schrefl:
Knowledge Acquisition from EPC Models for Extraction of Process Patterns in Engineering Domains. Multikonferenz Wirtschaftsinformatik 2008 - 2007
- [j19]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): 283-294 (2007) - [c59]Georg Grossmann, Michael Schrefl, Markus Stumptner:
Exploiting Semantics of Inter-Process Dependencies to Instantiate Predefined Integration Patterns. ER (Tutorials, Posters, Panels & Industrial Contributions) 2007: 155-160 - [c58]Katharina Grün, Michael Schrefl:
Exploiting the Structure of Update Fragments for Efficient XML Index Maintenance. APWeb/WAIM 2007: 471-478 - 2006
- [j18]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) - [c57]Georg Grossmann, Michael Schrefl, Markus Stumptner:
Verification of Business Process Integration Options. Business Process Management 2006: 432-438 - [c56]Georg Grossmann, Michael Schrefl, Markus Stumptner:
A Framework for the Behavior Based Integration of Business Processes. CAiSE Forum 2006 - [c55]Stefan Berger, Michael Schrefl:
Analysing Multi-dimensional Data Across Autonomous Data Warehouses. DaWaK 2006: 120-133 - [c54]Christian Eichinger, Michael Schrefl:
From Single-Site Web Applications to the Design of Web-Site-Families. IASTED Conf. on Software Engineering 2006: 19-26 - [c53]Mathias Goller, Markus Humer, Michael Schrefl:
Beneficial Sequential Combination of Data Mining Algorithms. ICEIS (2) 2006: 135-143 - 2005
- [j17]Günter Preuner, Michael Schrefl:
Requester-centered composition of business processes from internal and external services. Data Knowl. Eng. 52(1): 121-155 (2005) - [c52]Georg Grossmann, Yikai Ren, Michael Schrefl, Markus Stumptner:
Behavior Based Integration of Composite Business Processes. Business Process Management 2005: 186-204 - [c51]Michael Schrefl, Katharina Grün, Jürgen Dorn:
SemCrypt - Ensuring Privacy of Electronic Documents Through Semantic-Based Encrypted Query Processing. ICDE Workshops 2005: 1191 - [c50]Georg Grossmann, Yikai Ren, Michael Schrefl, Markus Stumptner:
Definition of Business Process Integration Operators for Generalization. ICEIS (3) 2005: 510-517 - 2004
- [j16]Martin Bernauer, Michael Schrefl:
Self-maintaining web pages: from theory to practice. Data Knowl. Eng. 48(1): 39-73 (2004) - [j15]Michael Schrefl, Thomas Thalhammer:
Using roles in Java. Softw. Pract. Exp. 34(5): 449-464 (2004) - [c49]Markus Stumptner, Michael Schrefl, Georg Grossmann:
On the Road to Behavior-Based Integration. APCCM 2004: 15-22 - [c48]Millist W. Vincent, Michael Schrefl, Jixue Liu, Chengfei Liu, Solen Dogen:
Generalized Inclusion Dependencies in XML. APWeb 2004: 224-233 - [c47]Mathias Goller, Michael Schrefl:
Anticipatory Clustering. Databases and Applications 2004: 145-150 - [c46]Georg Grossmann, Michael Schrefl, Markus Stumptner:
Classification of Business Process Correspondences and Associated Integration Operators. ER (Workshops) 2004: 653-666 - [c45]Eric D. Browne, Michael Schrefl, James R. Warren:
Goal-Focused Self-Modifying Workflow in the Healthcare Domain. HICSS 2004 - [c44]Eric D. Browne, Michael Schrefl, James R. Warren:
Activity Crediting in Distributed Workflow Environments. ICEIS (3) 2004: 245-253 - [c43]Günter Preuner, Christian Eichinger, Michael Schrefl:
Static-Dynamic Integration of External Services into Generic Business Processes. ICSNW 2004: 263-277 - [c42]Stephan Lechner, Michael Schrefl:
Trasformers-by-example: pushing reuse in conceptual web application modelling. SAC 2004: 1654-1661 - 2003
- [j14]Michael Schrefl, Martin Bernauer, Elisabeth Kapsammer, Birgit Pröll, Werner Retschitzegger, Thomas Thalhammer:
Self-maintaining web pages. Inf. Syst. 28(8): 1005-1036 (2003) - [c41]Stephan Lechner, Michael Schrefl:
Defining Web Schema Transformers by Example. DEXA 2003: 46-56 - [c40]Eric D. Browne, Michael Schrefl, James R. Warren:
A Two Tier, Goal-Driven Workflow Model for the Healthcare Domain. ICEIS (3) 2003: 32-39 - 2002
- [j13]Thomas Thalhammer, Michael Schrefl:
Realizing active data warehouses with off-the-shelf database technology. Softw. Pract. Exp. 32(12): 1193-1222 (2002) - [j12]Michael Schrefl, Markus Stumptner:
Behavior-consistent specialization of object life cycles. ACM Trans. Softw. Eng. Methodol. 11(1): 92-148 (2002) - [c39]Günter Preuner, Michael Schrefl:
Behavior-Consistent Composition of Business Processes from Internal and External Services. ER (Workshops) 2002: 378-389 - [c38]Sistine A. Barretto, James R. Warren, Markus Stumptner, Michael Schrefl, Gerald Quirchmayr, Stephen Nield:
Coordination of Inter-organisational Healthcare Processes via Specialisation of Internet-Based Object Life Cycles. HICSS 2002: 148 - [c37]Günter Preuner, Michael Schrefl:
Integration of Web Services into Workflows through a Multi-Level chema Architecture. WECWIS 2002: 51-60 - 2001
- [j11]Günter Preuner, Stefan Conrad, Michael Schrefl:
View integration of behavior in object-oriented databases. Data Knowl. Eng. 36(2): 153-183 (2001) - [j10]Thomas Thalhammer, Michael Schrefl, Mukesh K. Mohania:
Active data warehouses: complementing OLAP with analysis rules. Data Knowl. Eng. 39(3): 241-269 (2001) - [c36]Michael Schrefl, Elisabeth Kapsammer, Werner Retschitzegger, Birgit Pröll:
Self-maintaining web pages: an overview. ADC 2001: 83-90 - [c35]Stephan Lechner, Günter Preuner, Michael Schrefl:
Translating XQuery into XSLT. ER (Workshops) 2001: 239-252 - [c34]Michael Schrefl, Martin Bernauer:
Active XML Schemas. ER (Workshops) 2001: 363-376 - 2000
- [j9]Günter Preuner, Michael Schrefl:
A three-level schema architecture for the conceptual design of web-based information systems: from web-data management to integrated web-data and web-process management. World Wide Web 3(2): 125-138 (2000) - [c33]John F. Roddick, Michael Schrefl:
Towards an Accommodation of Delay in Temporal Active Databases. Australasian Database Conference 2000: 115-119 - [c32]Werner Obermair, Michael Schrefl:
Temporally Faithful Execution of Business Transactions. CAiSE 2000: 462-481 - [c31]Michael Schrefl, Thomas Thalhammer:
On Making Data Warehouses Active. DaWaK 2000: 34-46 - [c30]Markus Stumptner, Michael Schrefl:
Behavior Consistent Inheritance in UML. ER 2000: 527-542 - [p1]Michael Schrefl, Markus Stumptner:
On the Design of Behavior Consistent Specializations of Object Life Cycles in OBD and UML. Advances in Object-Oriented Data Modeling 2000: 65-104
1990 – 1999
- 1998
- [j8]Michael Schrefl, Gerti Kappel, Peter Lang:
Modeling Collaborative Behavior Using Cooperation Contracts. Data Knowl. Eng. 26(2): 191-224 (1998) - [c29]Günter Preuner, Michael Schrefl:
Observation Consistent Integration of Views of Object Life-Cycles. BNCOD 1998: 32-48 - 1997
- [c28]Peter Bichler, Günter Preuner, Michael Schrefl:
Workflow Transparency. CAiSE 1997: 423-436 - [c27]Thomas Prückler, Michael Schrefl:
Achieving Logical Data Independence in Hypermedia Databases. DEXA Workshop 1997: 160-169 - [c26]Michael Schrefl, Markus Stumptner:
Behavior Consistent Refinement of Object Life Cycles. ER 1997: 155-168 - [c25]Peter Lang, Werner Obermair, Michael Schrefl:
Modeling Business Rules with Situation/Activation Diagrams. ICDE 1997: 455-464 - 1996
- [b2]Gerti Kappel, Michael Schrefl:
Objektorientierte Informationssysteme - Konzepte, Darstellungsmittel, Methoden. Springers angewandte Informatik, Springer 1996, ISBN 978-3-211-82828-1, pp. I-XIII, 1-321 - [j7]Georg Gottlob, Michael Schrefl, Brigitte Röck:
Extending Object-Oriented Systems with Roles. ACM Trans. Inf. Syst. 14(3): 268-296 (1996) - [c24]Peter Lang, Werner Obermair, Michael Schrefl:
Situation Diagrams. DEXA 1996: 400-421 - [c23]Gerti Kappel, Michael Schrefl:
Modelling Object Behavior: To Use Methods or Rules or Both? DEXA 1996: 584-602 - [c22]Thomas Prückler, Michael Schrefl:
Achieving Physical Data Independence in Hypermedia Databases. IW-MMDBMS 1996: 141-150 - 1995
- [b1]Wolfgang Klas, Michael Schrefl:
Metaclasses and Their Applications, Data Model Tailoring and Database Integration. Lecture Notes in Computer Science 943, Springer 1995, ISBN 3-540-60063-9 - [j6]Peter Kueng, Michael Schrefl:
Spezialisierung von Geschäftsprozessen am Beispiel der Bearbeitung von Kreditanträgen. HMD Prax. Wirtsch. 185 (1995) - [c21]Michael Schrefl, Markus Stumptner:
Behavior Consistent Extension of Object Life Cycles. OOER 1995: 133-145 - [c20]Peter Bichler, Michael Schrefl:
Inheritance of Business Rules. Grundlagen von Datenbanken 1995: 20-24 - [c19]Thomas Prückler, Michael Schrefl:
Modeling Corresponding Information Content between Multimedia Data. IWHD 1995: 59-69 - [c18]Georg Gottlob, Gerti Kappel, Michael Schrefl:
The Evolving Algebra Semantics of Class and Role Hierarchies. Semantics in Databases 1995: 92-113 - 1994
- [c17]Gerti Kappel, Michael Schrefl:
Inheritance of Object Behavior - Consistent Extension of Object Life Cycles. East/West Database Workshop 1994: 289-300 - [c16]Peter Bichler, Michael Schrefl:
Active Object-Oriented Database Design Using Active Object/Behavior Diagrams. RIDE-ADS 1994: 163-171 - 1992
- [j5]Georg Gottlob, Michael Schrefl, Markus Stumptner:
Selective Inheritance of Attribute Values in Relational Databases. Discret. Appl. Math. 40(2): 187-216 (1992) - [j4]Michael Schrefl, Markus Stumptner:
On the formal properties of transitive inheritance in databases. Inf. Sci. 66(1-2): 63-90 (1992) - [c15]Gerti Kappel, Michael Schrefl:
Local Referential Integrity. ER 1992: 41-61 - 1991
- [j3]Thomas Eiter, Michael Schrefl, Markus Stumptner:
Sperrverfahren für B-Bäume im Vergleich. Inform. Spektrum 14(4): 183-200 (1991) - [c14]Michael Schrefl, Gerti Kappel:
Cooperation Contracts. ER 1991: 285-307 - [c13]Gerti Kappel, Michael Schrefl:
Object/Behavior Diagrams. ICDE 1991: 530-539 - 1990
- [j2]Wolfgang Klas, Erich J. Neuhold, Michael Schrefl:
Using an object-oriented approach to model multimedia data. Comput. Commun. 13(4): 204-216 (1990) - [c12]Michael Schrefl:
Behavior Modelling by Stepwise Refining Behavior Diagrams. ER 1990: 113-128 - [c11]Georg Gottlob, Gerti Kappel, Michael Schrefl:
Semantics of Object-Oriented Data Models - The Evolving Algebra Approach. East/West Database Workshop 1990: 144-160
1980 – 1989
- 1989
- [j1]Philip A. Bernstein, Umeshwar Dayal, David J. DeWitt, Dieter Gawlick, Jim Gray, Matthias Jarke, Bruce G. Lindsay, Peter C. Lockemann, David Maier, Erich J. Neuhold, Andreas Reuter, Lawrence A. Rowe, Hans-Jörg Schek, Joachim W. Schmidt, Michael Schrefl, Michael Stonebraker:
Future Directions in DBMS Research - The Laguna Beach Participants. SIGMOD Rec. 18(1): 17-26 (1989) - [c10]Georg Gottlob, Michael Schrefl, Markus Stumptner:
On the Interaction between Transitive Closure and Functional Dependencies. MFDBS 1989: 187-206 - [c9]Wolfgang Klas, Erich J. Neuhold, Michael Schrefl:
Visual Databases need Data Models for Multimedia Data. VDB 1989: 433-462 - 1988
- [c8]Michael Schrefl, Erich J. Neuhold:
A Knowledge-Based Approach to Overcome Structural Differences in Object Oriented Database Integration. DS-3 1988: 265-304 - [c7]Stefano Spaccapietra, Yirki Nummenmaa, Rainer Melchert, Michael Schrefl, Paola Velardi:
Interfaces for Advanced Data Base Systems: Iconic, Graphical, Natural Language Oriented - Panel. ER 1988: 25-46 - [c6]Gerti Kappel, Michael Schrefl:
A Behaviour Integrated Entity-Relationship Approach for the Design of Object-Oriented Databases. ER 1988: 311-328 - [c5]Michael Schrefl, Erich J. Neuhold:
Object Class Definition by Generalization Using Upward Inheritance. ICDE 1988: 4-13 - [c4]Erich J. Neuhold, Michael Schrefl:
Dynamic Derivation of Personalized Views. VLDB 1988: 183-194 - 1987
- [c3]Michael Schrefl:
A Comparative Analysis of View Integration Methodologies. EMISA 1987: 119-136 - 1985
- [c2]Erich J. Neuhold, Michael Schrefl:
Towards Databases for Knowledge Representation. Foundations of Knowledge Base Management (Xania) 1985: 241-257 - 1984
- [c1]Michael Schrefl, A Min Tjoa, Roland R. Wagner:
Comparison-Criteria for Semantic Data Models. ICDE 1984: 120-125
Coauthor Index
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