2021W

• Bachelor Thesis / 188.919 / PR
• Introduction to Semantic Systems / 188.399 / VU
• Ontologies in Architecture / 194.041 / VU
• Research seminar for PhD students / 188.081 / SE
• Seminar for Master Students in Software Engineering & Internet Computing / 180.777 / SE

2022S

• Bachelor Thesis / 188.919 / PR
• Project in Computer Science / 194.079 / PR
• Semi-Automatic Information and Knowledge Systems / 188.387 / VU

• OPC UA Rule Editor
  2021 / Siemens AG
• Power System Cognification
  2020 – 2021 / Siemens Mobility Austria GmbH
• Smart Data Analytics für die Hotellerie
  2019 – 2021 / Austrian Research Promotion Agency (FFG)
• Cyber-Physical Social Systems to Support City-wide Infrastructures
  2017 – 2020 / Austrian Research Promotion Agency (FFG)
• Methoden- und Werkzeugunterstützung für die semantische Suche über heterogene und sich verändernde Best-Practice Beispiele zu Software Architekturen
  2017 – 2018 / Siemens Mobility Austria GmbH

2021

• Using SPARQL to express Causality in Explainable Cyber-Physical Systems / P. Aryan, M. Deimel, F. Ekaputra, R. Sabou / Talk: ICAICTA 2021, Online; 2021-09-29 - 2021-09-30; in: "Proceedings of the 2021 International Conference of Advanced Informatics: Concepts, Theory and Applications (ICAICTA 2021) - accepted for publication, 2021.", IEEE, (2021), 1 - 5
• Bridging Semantic Web and Machine Learning: First Results of a Systematic Mapping Study / L. Waltersdorfer, A. Breit, F. Ekaputra, R. Sabou / Talk: The 3rd International Workshop on Machine Learning and Knowledge Graphs (MLKgraphs2021), Virtual; 2021-09-27; in: "Database and Expert Systems Applications - DEXA 2021 Workshops, BIOKDD, IWCFS, MLKgraphs, AI-CARES, ProTime, AISys 2021", (2021), 81 - 90
• Explainable Cyber-Physical Energy Systems based on Knowledge Graph / P. Aryan, F. Ekaputra, R. Sabou, D. Hauer, R. Mosshammer, A. Einfalt, T. Miksa, A. Rauber / in: "2021 9th Workshop on Modeling and Simulation of Cyber-Physical Energy Systems", ACM Digital Library, 2021, 1 - 6

2020

• Verifying Extended Entity Relationship Diagrams with Open Tasks / R. Sabou, K. Käsznar, M. Zlabinger, S. Biffl, D. Winkler / Talk: 8th AAAI Conference on Human Computation and Crowdsourcing, HCOMP, Hilversum, Netherlands; 2020-10-25 - 2020-10-29; in: "Proceedings of the 8th AAAI Conference on Human Computation and Crowdsourcing, HCOMP", (2020), 132 - 140
• DEXA: Supporting Non-Expert Annotators with Dynamic Examples from Experts / M. Zlabinger, R. Sabou, S. Hofstätter, M. Sertkan, A. Hanbury / Talk: SIGIR 2020 - 43rd International ACM SIGIR Conference on Research and Development in Information Retrieval, Xi'an, China; 2020-07-25 - 2020-07-30; in: "SIGIR '20: Proceedings of the 43rd International ACM SIGIR Conference on Research and Development in Information Retrieval", J. Huang, Y. Chang et al. (ed.); Association for Computing Machinery, New York, NY, United States, (2020), ISBN: 978-1-4503-8016-4; 2109 - 2112
• Human Computation Method in Empirical Software Engineering / R. Sabou, D. Winkler, S. Biffl / in: "Contemporary Empirical Methods in Software Engineering", Springer International Publishing, Switzerland, 2020, ISBN: 978-3-030-32488-9, 173 - 215
• User consent modeling for ensuring transparency and compliance in smart cities / J. Fernández, R. Sabou, S. Kirrane, E. Kiesling, F. Ekaputra, A. Azzam, R. Wenning / Personal and Ubiquitous Computing, 24 (2020), 465 - 486
• Simulation Support for Explainable Cyber-Physical Energy Systems / P. Aryan, F. Ekaputra, R. Sabou, D. Hauer, R. Mosshammer, A. Einfalt, T. Miksa, A. Rauber / in: "2020 8th Workshop on Modeling and Simulation of Cyber-Physical Energy Systems", IEEE, 2020, 1 - 6
• Effective Crowd-Annotation of Participants, Interventions, and Outcomes in the Text of Clinical Trial Reports / M. Zlabinger, R. Sabou, S. Hofstätter, A. Hanbury / in: "Findings of the Association for Computational Linguistics: EMNLP 2020", T. Cohn, Y. He, Y. Liu (ed.); issued by: Association for Computational Linguistics; The Association for Computational Linguistics, 2020, 3064 - 3074

2019

• "Software Engineering Risks from Technical Debt in the Representation of Product/ion Knowledge " / S. Biffl, L. Kathrein, A. Lüder, K. Meixner, R. Sabou, L. Waltersdorfer, D. Winkler / Talk: 31st International Conference on Software Engineering & Knowledge Engineering (SEKE 2019), Lisbon, Portugal; 2019-07-10 - 2019-07-12; in: "Proceedings SEKE 2019", KSI Research Inc. and Knowledge Systems Institute Graduate School, (2019), ISBN: 1-891706-48-9
• Using Model Scoping with Expected Model Elements to Support Software Model Inspections: Results of a Controlled Experiment / C. Neto, A. Neto, M. Kalinowski, D. De Oliveira, R. Sabou, D. Winkler, S. Biffl / Talk: 21st International Conference on Enterprise Information System, ICEIS 2019, Heraklion, Greece; 2019-05-03 - 2019-05-05; in: "Proceedings of the 21st International Conference on Enterprise Information Systems", SciTePress, (2019), ISBN: 978-989-758-372-8; 107 - 118

2018

• Collective Intelligence Aspects of Cyber-Physical Social Systems: Results of a Systematic Mapping Study / R. Sabou, A. Musil, J. Musil, S. Biffl / Poster: Collective Intelligence 2018, Zurich, Switzerland; 2018-07-07 - 2018-07-08; in: "Collective Intelligence 2018", ACM, (2018)
• Crowd-Sourced Knowledge Graph Extension: A Belief Revision Based Approach. / A. Revenko, R. Sabou, A. Ahmeti, M. Schauer / Talk: 6th AAAI Conference on Human Computation and Crowdsourcing (HCOMP), Zurich, Switzerland; 2018-07-05 - 2018-07-08; in: "Proceedings of the 6th AAAI Conference on Human Computation and Crowdsourcing (HCOMP)", AAAI, (2018), ISBN: 978-1-57735-799-5
• Verifying Conceptual Domain Models with Human Computation: A Case Study in Software Engineering / R. Sabou, D. Winkler, P. Penzerstadler, S. Biffl / Talk: 6th AAAI Conference on Human Computation and Crowdsourcing (HCOMP), Zurich, Switzerland; 2018-07-05 - 2018-07-08; in: "Proceedings of the 6th AAAI Conference on Human Computation and Crowdsourcing (HCOMP)", AAAI, (2018), ISBN: 978-1-57735-799-5; 164 - 173
• Exploring Enterprise Knowledge Graphs: a Use Case in Software Engineering / R. Sabou, F. Ekaputra, T. Ionescu, J. Musil, D. Schall, K. Haller, A. Friedl, S. Biffl / Talk: ESWC 2018, Heraklion, Greece; 2018-06-03 - 2018-06-07; in: "ESWC 2018", Springer LNCS, (2018), ISBN: 978-3-319-93416-7; 560 - 575
• Expert Sourcing to support the Identification of Model Elements in System Descriptions / R. Sabou, D. Winkler, S. Petrovic / Talk: 10th Software Quality Days, Vienna; 2018-01-16 - 2018-01-19; in: "Software Quality. Methods and Tools for better Software and Systems. Proceedings of the 10th Software Quality Days, Scientific Program, Lecture Notes in Business Information Processing, LNBIP, Volume 302", Springer International Publishing, 302 (2018), ISBN: 978-3-319-71439-4; 83 - 99
• The Semantic Web - ISWC 2018 - 17th International Semantic Web Conference, Monterey, CA, USA, October 8-12, 2018, Proceedings, Part I. / D. Vrandecic, K. Bontcheva, M. Suárez-Figueroa, V. Presutti, I. Celino, R. Sabou, E. Simperl / Springer LNCS, 2018, ISBN: 978-3-030-00670-9
• Investigating a Distributed and Scalable Model Review Process / D. Winkler, M. Kalinowski, R. Sabou, S. Petrovic, S. Biffl / Centro Latinoamericano de Estudios en Informatica (CLEI) (invited), 21 (2018), 13 pages
• Semantic Web and Human Computation: The status of an emerging field. / R. Sabou, L. Aroyo, K. Bontcheva, A. Bozzon, R. Qarout / Semantic Web, 292 (2018), 291 - 302

2017

• Improving Model Inspection Processes with Crowdsourcing: Findings from a Controlled Experiment / D. Winkler, R. Sabou, S. Petrovic, G. Carneiro, M. Kalinowski, S. Biffl / Talk: 24th European Systems, Software & Service Process Improvement and Innovation (EuroSPI), Ostrava, Czech Republic; 2017-09-06 - 2017-09-08; in: "Proceedings of the 24th European Systems, Software & Service Process Improvement and Innovation (EuroSPI), CCIS", Springer, 748 (2017), ISBN: 978-3-319-64217-8; 125 - 137
• Investigating Model Quality Assurance with a Distributed and Scalable Review Process / D. Winkler, R. Sabou, S. Petrovic, G. Carneiro, M. Kalinowski, S. Biffl / Talk: 20th Ibero-American Conference on Software Engineering, Experimental Software Engineering (ESELAW) Track, Buenos Aires, Argentina; 2017-05-22 - 2017-05-23; in: "Proceedings of the 20th Ibero-American Conference on Software Engineering, Experimental Software Engineering (ESELAW) Track", IEEE, (2017), ISBN: 978-987-3806-98-8; 141 - 154
• Improving Model Inspection with Crowdsourcing / D. Winkler, R. Sabou, S. Petrovic, G. Carneiro, M. Kalinowski, S. Biffl / Talk: 4th Workshop on Crowdsourcing in Software Engineering (CSI-SE), International Conference on Software Engineering (ICSE), Buenos Aires, Argentina; 2017-05-22; in: "Proceedings of the 4th Workshop on Crowdsourcing in Software Engineering (CSI-SE), International Conference on Software Engineering (ICSE)", ACM/IEEE, (2017), ISBN: 978-1-5386-4041-8; 30 - 34
• Continuous Architectural Knowledge Integration: Making Heterogeneous Architectural Knowledge Available in Large-Scale Organizations / J. Musil, F. Ekaputra, R. Sabou, T. Ionescu, D. Schall, A. Musil, S. Biffl / Talk: 1st IEEE International Conference on Software Architecture (ICSA 2017), Gothenburg, Sweden; 2017-04-03 - 2017-04-07; in: "Proceedings of the 1st IEEE International Conference on Software Architecture (ICSA 2017)", IEEE, (2017), ISBN: 978-1-5090-5729-0; 189 - 192
• Semantic Web Technologies for Data Integration in Multi-Disciplinary Engineering / R. Sabou, F. Ekaputra, S. Biffl / in: "Multi-Disciplinary Engineering of Cyber-Physical Production Systems", S. Biffl, A. Lüder, D. Gerhard (ed.); Springer, Switzerland, 2017, ISBN: 978-3-319-56344-2, 301 - 329
• Improving Quality Assurance in Multi-Disciplinary Engineering Environments with Semantic Technologies / D. Winkler, R. Sabou, S. Biffl / in: "Quality Control and Assurance - An Ancient Greek Term ReMastered", InTech, 2017, ISBN: 978-953-51-2921-9, 177 - 200
• Ontology Based Data Integration in Multi-Disciplinary Engineering Environments: A Review / F. Ekaputra, R. Sabou, E. Kiesling, E. Serral Asensio, S. Biffl / Open Journal of Information Systems, 4 (2017), 1; 26 pages

2016

• Supporting the Engineering of Cyber-Physical Production Systems with the AutomationML Analyzer / R. Sabou, F. Ekaputra, O. Kovalenko / Talk: CPPS Workshop, Wien; 2016-04-12; in: "Proceedings of the CPPS Workshop", IEEE, (2016), ISBN: 978-1-5090-1156-8
• Introduction / S. Biffl, R. Sabou / in: "Semantic Web Technologies for Intelligent Engineering Applications", Springer International Publishing Switzerland, 2016, ISBN: 978-3-319-41488-1, 1 - 13
• An Introduction to Semantic Web Technologies / R. Sabou / in: "Semantic Web for Intelligent Engineering Applications", Springer International Publishing Switzerland, 2016, ISBN: 978-3-319-41488-1, 53 - 81
• Semantic Web Solutions in Engineering / R. Sabou, O. Kovalenko, F. Ekaputra, S. Biffl / in: "Semantic Web for Intelligent Engineering Applications", Springer International Publishing Switzerland, 2016, ISBN: 978-3-319-41488-1, 281 - 296
• Semantic Modelling and Acquisition of Engineering Knowledge / R. Sabou, O. Kovalenko, P. Novak / in: "Semantic Web for Intelligent Engineering Applications", Springer International Publishing Switzerland, 2016, ISBN: 978-3-319-41488-1, 105 - 136
• Conclusions / R. Sabou / in: "Semantic Web for Intelligent Engineering Applications", Springer International Publishing Switzerland, 2016, ISBN: 978-3-319-41488-1, 383 - 400
• Semantic Web Technologies for Intelligent Engineering Applications / S. Biffl, R. Sabou / Springer International Publishing Switzerland, 2016, ISBN: 978-3-319-41488-1; 405 pages
• Towards Cross-domain Decision Making in Tourism: A Linked Data based Approach / R. Sabou, I. Önder, A. Brasoveanu / Journal of Information Technology and Tourism, 16 (2016), 1; 71 - 101
• Visualizing Statistical Linked Knowledge Sources for Decision Support / A. Brasoveanu, R. Sabou, A. Hubmann-Haidvogel, A. Scharl / Semantic Web, 8 (2016), 18 pages

2015

• Knowledge Change Management and Analysis for Multi-Disciplinary Engineering Environments / F. Ekaputra, R. Sabou, E. Serral Asensio, S. Biffl / Poster: CEUR, Wien; 2015-09-15 - 2015-09-17; in: "CEUR Workshop Proceedings", CEUR, (2015), ISSN: 1613-0073; 13 - 17
• Modeling AutomationML: Semantic Web Technologies vs. Model-Driven Engineering / O. Kovalenko, M. Wimmer, R. Sabou, A. Lüder, F. Ekaputra, S. Biffl / Talk: 20th IEEE International Conference on Emerging Technologies and Factory Automation (ETFA 2015), Luxembourg; 2015-09-08 - 2015-09-11; in: "Proceedings of the 20th IEEE International Conference on Emerging Technologies and Factory Automation (ETFA 2015)", IEEE, (2015), ISBN: 978-1-4673-7929-8; 1 - 4
• Sustainability Implications of Open Government Data: A Cross-Regional Study / R. Sabou, A. Koczanski / Talk: ACM Web Science 2015, Oxford, UK; 2015-06-28 - 2015-07-01; in: "Proceedings of the Web Science Conference", ACM, (2015), ISBN: 978-1-4503-3672-7
• Collaborative Exchange of Systematic Literature Review Results: The Case of Empirical Software Engineering / F. Ekaputra, R. Sabou, E. Serral Asensio, S. Biffl / Poster: 24th International Conference on World Wide Web, WWW 2015, Florence; 2015-05-18 - 2015-05-22; in: "Proceeding WWW '15 Companion Proceedings of the 24th International Conference on World Wide Web", ACM, (2015), ISBN: 978-1-4503-3473-0; 1055 - 1056
• Linked Data for Cross-Domain Decision-Making in Tourism / R. Sabou, A. Brasoveanu, I. Önder / Talk: International Conference on Information and Communication Technologies in Tourism (ENTER), Lugano, Switzerland; 2015-02-03 - 2015-02-06; in: "Proceedings of the International Conference on Information and Communication Technologies in Tourism (ENTER)", Springer International Publishing, (2015), ISBN: 978-3-319-14342-2; 197 - 210
• Beiträge des Semantic Web zum Engineering für Industrie 4.0 / R. Sabou, O. Kovalenko, F. Ekaputra, S. Biffl / in: "Handbuch Industrie 4.0", Springer, 2015

2014

• The uComp Protege Plugin: Crowdsourcing Enabled Ontology Engineering / F. Hanika, G. Wohlgenannt, R. Sabou / Talk: 19th Conference on Knowledge Engineering and Knowledge Management (EKAW), Linköping,Sweden; 2014-11-24 - 2014-11-28; in: "Knowledge Engineering and Knowledge Management", Springer, (2014), ISBN: 978-3-319-13703-2; 181 - 196
• Corpus Annotation through Crowdsourcing:Towards Best Practice Guidelines / R. Sabou, K. Bontcheva, L. Derczynski, A. Scharl / Talk: Ninth International Conference on Language Resources and Evaluation (LREC'14), Reykjavik, Iceland; 2014-05-26 - 2014-05-31; in: "Proceedings of the Ninth International Conference on Language Resources and Evaluation (LREC'14)", European Language Resources Association (ELRA), (2014), ISBN: 978-2-9517408-8-4

2009

• Crowd-based Ontology Engineering with the uComp Protégé Plugin / G. Wohlgenannt, R. Sabou, F. Hanika / Semantic Web, 1 (2009)

• Hybrid Human-Machine Ontology Verification: Identifying Common Errors in Ontologies by Integrating Human Computation with Ontology Reasoners / Master Thesis by A. Prock / Supervisor: R. Sabou, S. Biffl; Institut für Information Systems Engineering, 2021