Fajar J. Ekaputra

According to our database, Fajar J. Ekaputra authored at least 73 papers between 2013 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

Pattern-based engineering of Neurosymbolic AI Systems.

Fajar J. Ekaputra

J. Web Semant., 2025

2024

Catalogues of Semantic Artefacts - Maturity Dimensions and Features.

Óscar Corcho, Fajar J. Ekaputra, Ivan Heibi, Clément Jonquet, András Micsik, Silvio Peroni, Emanuele Storti

Dataset, February, 2024

Catalogues of Semantic Artefacts - Maturity Dimensions and Features.

Óscar Corcho, Fajar J. Ekaputra, Ivan Heibi, Clément Jonquet, András Micsik, Silvio Peroni, Emanuele Storti

Dataset, February, 2024

Catalogues of Semantic Artefacts - Maturity Dimensions and Features.

Óscar Corcho, Fajar J. Ekaputra, Ivan Heibi, Clément Jonquet, András Micsik, Silvio Peroni, Emanuele Storti

Dataset, February, 2024

Semantic-enabled architecture for auditable privacy-preserving data analysis.

Fajar J. Ekaputra, Andreas Ekelhart, Rudolf Mayer, Tomasz Miksa, Tanja Sarcevic, Sotirios Tsepelakis, Laura Waltersdorfer

Semantic Web, 2024

Factors Influencing Perceptions of Trust in Data Infrastructures.

Katharina Flicker, Andreas Rauber, Bettina M. J. Kern, Fajar J. Ekaputra

Int. J. Digit. Curation, 2024

AuditMAI: Towards An Infrastructure for Continuous AI Auditing.

Laura Waltersdorfer, Fajar J. Ekaputra, Tomasz Miksa, Marta Sabou

CoRR, 2024

Toward a Holistic Privacy Requirements Engineering Process: Insights From a Systematic Literature Review.

Guntur Budi Herwanto, Fajar J. Ekaputra, Gerald Quirchmayr, A Min Tjoa

IEEE Access, 2024

Enhancing Machine Learning Predictions Through Knowledge Graph Embeddings.

Majlinda Llugiqi, Fajar J. Ekaputra, Marta Sabou

Proceedings of the Neural-Symbolic Learning and Reasoning - 18th International Conference, 2024

Towards an Integrated Provenance Framework: A Scenario for Marine Data.

Tanja Auge, Susanne Feistel, Fajar J. Ekaputra, Meike Klettke, Susanne Jürgensmann, Emil Michels, Laura Waltersdorfer

Proceedings of the IEEE European Symposium on Security and Privacy Workshops, 2024

2023

Catalogues of Semantic Artefacts - Maturity Dimensions and Features.

Óscar Corcho, Fajar J. Ekaputra, Ivan Heibi, Clément Jonquet, András Micsik, Silvio Peroni, Emanuele Storti

Dataset, August, 2023

Catalogues of Semantic Artefacts - Maturity Dimensions and Features.

Óscar Corcho, Fajar J. Ekaputra, Ivan Heibi, Clément Jonquet, András Micsik, Silvio Peroni, Emanuele Storti

Dataset, May, 2023

Catalogues of Semantic Artefacts - Maturity Dimensions and Sub-Criteria.

Óscar Corcho, Fajar J. Ekaputra, Ivan Heibi, Clément Jonquet, András Micsik, Silvio Peroni, Emanuele Storti

Dataset, May, 2023

Towards a Toolbox for Automated Assessment of Machine-Actionable Data Management Plans.

Tomasz Miksa, Marek Suchánek, Jan Slifka, Vojtech Knaisl, Fajar J. Ekaputra, Filip Kovacevic, Annisa Maulida Ningtyas, Alaa El-Ebshihy, Robert Pergl

Data Sci. J., January, 2023

Semantic Web Machine Learning Systems: An Analysis of System Patterns.

Laura Waltersdorfer, Anna Breit, Fajar J. Ekaputra, Marta Sabou, Andreas Ekelhart, Andreea Iana, Heiko Paulheim, Jan Portisch, Artem Revenko, Annette ten Teije, Frank van Harmelen

Proceedings of the Compendium of Neurosymbolic Artificial Intelligence, 2023

Combining Machine Learning and Semantic Web: A Systematic Mapping Study.

Anna Breit, Laura Waltersdorfer, Fajar J. Ekaputra, Marta Sabou, Andreas Ekelhart, Andreea Iana, Heiko Paulheim, Jan Portisch, Artem Revenko, Annette ten Teije, Frank van Harmelen

ACM Comput. Surv., 2023

A maturity model for catalogues of semantic artefacts.

Óscar Corcho, Fajar J. Ekaputra, Ivan Heibi, Clément Jonquet, András Micsik, Silvio Peroni, Emanuele Storti

CoRR, 2023

Towards A Knowledge Graph-based Exploratory Search for Privacy Engineering.

Guntur Budi Herwanto, Fajar J. Ekaputra, Florina Piroi, Marta Sabou

Proceedings of the 8th International Workshop on the Visualization and Interaction for Ontologies, 2023

Causality Prediction with Neural-Symbolic Systems: A Case Study in Smart Grids.

Katrin Schreiberhuber, Marta Sabou, Fajar J. Ekaputra, Peter Knees, Peb Ruswono Aryan, Alfred Einfalt, Ralf Mosshammer

Proceedings of the 17th International Workshop on Neural-Symbolic Learning and Reasoning, 2023

Knowledge-centric Prompt Composition for Knowledge Base Construction from Pre-trained Language Models.

Xue Li, Anthony James Hughes, Majlinda Llugiqi, Fina Polat, Paul Groth, Fajar J. Ekaputra

Proceedings of the Joint proceedings of the 1st workshop on Knowledge Base Construction from Pre-Trained Language Models (KBC-LM) and the 2nd challenge on Language Models for Knowledge Base Construction (LM-KBC) co-located with the 22nd International Semantic Web Conference (ISWC 2023), 2023

Describing and Organizing Semantic Web and Machine Learning Systems in the SWeMLS-KG.

Fajar J. Ekaputra, Majlinda Llugiqi, Marta Sabou, Andreas Ekelhart, Heiko Paulheim, Anna Breit, Artem Revenko, Laura Waltersdorfer, Kheir Eddine Farfar, Sören Auer

Proceedings of the Semantic Web - 20th International Conference, 2023

Combining Semantic Web and Machine Learning for Auditable Legal Key Element Extraction.

Anna Breit, Laura Waltersdorfer, Fajar J. Ekaputra, Sotirios Karampatakis, Tomasz Miksa, Gregor Käfer

Proceedings of the Semantic Web - 20th International Conference, 2023

2022

DCSO: towards an ontology for machine-actionable data management plans.

João Cardoso, Leyla Jael Castro, Fajar J. Ekaputra, Marie C. Jacquemot, Marek Suchánek, Tomasz Miksa, José Borbinha

J. Biomed. Semant., 2022

Enabling Exploratory Search on Manufacturing Knowledge Graphs.

Kevin Haller, Fajar J. Ekaputra, Marta Sabou, Florina Piroi

Proceedings of the Seventh International Workshop on the Visualization and Interaction for Ontologies and Linked Data co-located with the 21st International Semantic Web Conference (ISWC 2022), 2022

Towards a Standardized Description of SemanticWeb Machine Learning Systems.

Fajar J. Ekaputra, Laura Waltersdorfer, Anna Breit, Marta Sabou

Proceedings of Poster and Demo Track and Workshop Track of the 18th International Conference on Semantic Systems co-located with 18th International Conference on Semantic Systems (SEMANTiCS 2022), 2022

Towards an Open Translation Environment for Supporting Translators in the Materials Domain.

Fajar J. Ekaputra, Florina Piroi, Michael Noeske, Jesper Friis, Alessandro Calvio, Natalia A. Konchakova, Raffael Foidl, Welchy Leite Cavalcanti, Luca Foschini, Thomas F. Hagelien, Alessio Mora, Casper W. Andersen, Barbara Andreon

Proceedings of the 12th International Workshop on Formal Ontologies meet Industry (FOMI 2022) Co-located with workshops about the Industrial Ontology Foundry (IOF) and the European project OntoCommons (EU H2020 project), 2022

A Lifecycle Framework for Semantic Web Machine Learning Systems.

Anna Breit, Laura Waltersdorfer, Fajar J. Ekaputra, Tomasz Miksa, Marta Sabou

Proceedings of the Database and Expert Systems Applications - DEXA 2022 Workshops, 2022

2021

VizKG: A Framework for Visualizing SPARQL Query Results over Knowledge Graphs (short paper).

Hana Raissya, Fariz Darari, Fajar J. Ekaputra

Proceedings of the Sixth International Workshop on the Visualization and Interaction for Ontologies and Linked Data co-located with the 20th International Semantic Web Conference (ISWC 2021), 2021

The SLOGERT Framework for Automated Log Knowledge Graph Construction.

Andreas Ekelhart, Fajar J. Ekaputra, Elmar Kiesling

Proceedings of the Semantic Web - 18th International Conference, 2021

Bridging Semantic Web and Machine Learning: First Results of a Systematic Mapping Study.

Laura Waltersdorfer, Anna Breit, Fajar J. Ekaputra, Marta Sabou

Proceedings of the Database and Expert Systems Applications - DEXA 2021 Workshops, 2021

Explainable cyber-physical energy systems based on knowledge graph.

Peb Ruswono Aryan, Fajar Juang Ekaputra, Marta Sabou, Daniel Hauer, Ralf Mosshammer, Alfred Einfalt, Tomasz Miksa, Andreas Rauber

Proceedings of the MSCPES@CPSIoTWeek '21: Proceedings of the 9th Workshop on Modeling and Simulation of Cyber-Physical Energy Systems, Virtual Event, May 19, 2021

2020

Semantics for Cyber-Physical Systems: A cross-domain perspective.

Marta Sabou, Stefan Biffl, Alfred Einfalt, Lukas Krammer, Wolfgang Kastner, Fajar J. Ekaputra

Semantic Web, 2020

User consent modeling for ensuring transparency and compliance in smart cities.

Javier D. Fernández, Marta Sabou, Sabrina Kirrane, Elmar Kiesling, Fajar J. Ekaputra, Amr Azzam, Rigo Wenning

Pers. Ubiquitous Comput., 2020

Automated Knowledge Graph Construction From Raw Log Data.

Andreas Ekelhart, Fajar J. Ekaputra, Elmar Kiesling

Proceedings of the ISWC 2020 Demos and Industry Tracks: From Novel Ideas to Industrial Practice co-located with 19th International Semantic Web Conference (ISWC 2020), 2020

Cross-Platform File System Activity Monitoring and Forensics - A Semantic Approach.

Kabul Kurniawan, Andreas Ekelhart, Fajar J. Ekaputra, Elmar Kiesling

Proceedings of the ICT Systems Security and Privacy Protection, 2020

Towards semantic representation of machine-actionable Data Management Plans.

João Cardoso, Leyla J. García, Fajar J. Ekaputra, Marie C. Jacquemot, Tomasz Miksa, José Borbinha

Proceedings of the DaMaLOS, 2020

An Architecture for Extracting Key Elements from Legal Permits.

Anna Breit, Laura Waltersdorfer, Fajar J. Ekaputra, Marta Sabou

Proceedings of the 2020 IEEE International Conference on Big Data (IEEE BigData 2020), 2020

2019

Privacy-aware Linked Widgets.

Javier D. Fernández, Fajar J. Ekaputra, Peb Ruswono Aryan, Amr Azzam, Elmar Kiesling

Proceedings of the Companion of The 2019 World Wide Web Conference, 2019

The SEPSES Knowledge Graph: An Integrated Resource for Cybersecurity.

Elmar Kiesling, Andreas Ekelhart, Kabul Kurniawan, Fajar J. Ekaputra

Proceedings of the Semantic Web - ISWC 2019, 2019

Creating a Vocabulary for Data Privacy - The First-Year Report of Data Privacy Vocabularies and Controls Community Group (DPVCG).

Harshvardhan J. Pandit, Axel Polleres, Bert Bos, Rob Brennan, Bud P. Bruegger, Fajar J. Ekaputra, Javier D. Fernández, Roghaiyeh Gachpaz Hamed, Elmar Kiesling, Mark Lizar, Eva Schlehahn, Simon Steyskal, Rigo Wenning

Proceedings of the On the Move to Meaningful Internet Systems: OTM 2019 Conferences, 2019

The CitySPIN Platform: A CPSS Environment for City-Wide Infrastructures.

Amr Azzam, Peb Ruswono Aryan, Alessio Cecconi, Claudio Di Ciccio, Fajar J. Ekaputra, Javier D. Fernández, Sotiris Karampatakis, Elmar Kiesling, Angelika Musil, Marta Sabou, Pujan Shadlau, Thomas Thurner

Proceedings of the 1st Workshop on Cyber-Physical Social Systems co-located with the 9th International Conference on the Internet of Things (IoT 2019), 2019

Semantic Integration and Monitoring of File System Activity.

Kabul Kurniawan, Andreas Ekelhart, Elmar Kiesling, Agnes Froschl, Fajar J. Ekaputra

Proceedings of the Posters and Demo Track of the 15th International Conference on Semantic Systems co-located with 15th International Conference on Semantic Systems (SEMANTiCS 2019), Karlsruhe, Germany, September 9th - to, 2019

Semantic Containers for Data Mobility: A Seismic Activity Use Case.

Fajar J. Ekaputra, Peb Ruswono Aryan, Elmar Kiesling, Christoph Fabianek, Eduard Gringinger

Proceedings of the Posters and Demo Track of the 15th International Conference on Semantic Systems co-located with 15th International Conference on Semantic Systems (SEMANTiCS 2019), Karlsruhe, Germany, September 9th - to, 2019

Technical Debt Analysis in Parallel Multi-Disciplinary Systems Engineering.

Stefan Biffl, Fajar J. Ekaputra, Arndt Lüder, Johanna-Lisa Pauly, Felix Rinker, Laura Waltersdorfer, Dietmar Winkler

Proceedings of the 45th Euromicro Conference on Software Engineering and Advanced Applications, 2019

Finding Non-compliances with Declarative Process Constraints Through Semantic Technologies.

Claudio Di Ciccio, Fajar J. Ekaputra, Alessio Cecconi, Andreas Ekelhart, Elmar Kiesling

Proceedings of the Information Systems Engineering in Responsible Information Systems, 2019

2018

Improving Simulations-based Industrial Optimization with Semantic Web Technologies.

Benjamin Mörzinger, Marta Sabou, Fajar J. Ekaputra, Nikolaus Sindelar

Proceedings of the Posters and Demos Track of the 14th International Conference on Semantic Systems co-located with the 14th International Conference on Semantic Systems (SEMANTiCS 2018), 2018

Exploring Enterprise Knowledge Graphs: A Use Case in Software Engineering.

Marta Sabou, Fajar J. Ekaputra, Tudor B. Ionescu, Juergen Musil, Daniel Schall, Kevin Haller, Armin Friedl, Stefan Biffl

Proceedings of the Semantic Web - 15th International Conference, 2018

2017

Beiträge des Semantic Web zum Engineering für Industrie 4.0.

Marta Sabou, Olga Kovalenko, Fajar J. Ekaputra, Stefan Biffl

Proceedings of the Handbuch Industrie 4.0 Bd.2, Automatisierung., 2017

Ontology-Based Data Integration in Multi-Disciplinary Engineering Environments: A Review.

Fajar J. Ekaputra, Marta Sabou, Estefanía Serral, Elmar Kiesling, Stefan Biffl

Open J. Inf. Syst., 2017

Linked data processing provenance: towards transparent and reusable linked data integration.

Tuan-Dat Trinh, Peb Ruswono Aryan, Ba-Lam Do, Fajar J. Ekaputra, Elmar Kiesling, Andreas Rauber, Peter Wetz, A Min Tjoa

Proceedings of the International Conference on Web Intelligence, 2017

Continuous Architectural Knowledge Integration: Making Heterogeneous Architectural Knowledge Available in Large-Scale Organizations.

Jürgen Musil, Fajar J. Ekaputra, Marta Sabou, Tudor B. Ionescu, Daniel Schall, Angelika Musil, Stefan Biffl

Proceedings of the 2017 IEEE International Conference on Software Architecture, 2017

Towards Open Data Mashups for Data Journalism.

Fajar J. Ekaputra, Ba-Lam Do, Elmar Kiesling, Niina Maarit Novak, Tuan-Dat Trinh, A Min Tjoa, Peb Ruswono Aryan

Proceedings of the Posters and Demos Track of the 13th International Conference on Semantic Systems, 2017

Semantic Web Technologies for Data Integration in Multi-Disciplinary Engineering.

Marta Sabou, Fajar J. Ekaputra, Stefan Biffl

Proceedings of the Multi-Disciplinary Engineering for Cyber-Physical Production Systems, 2017

2016

Knowledge Change Management and Analysis during the Engineering of Cyber Physical Production Systems: A Use Case of Hydro Power Plants.

Fajar J. Ekaputra, Marta Sabou, Estefanía Serral, Stefan Biffl

Proceedings of the 12th International Conference on Semantic Systems, 2016

AutomationML review support in multi-disciplinary engineering environments.

Dietmar Winkler, Fajar J. Ekaputra, Stefan Biffl

Proceedings of the 21st IEEE International Conference on Emerging Technologies and Factory Automation, 2016

Investigating model slicing capabilities on integrated plant models with AutomationML.

Richard Mordinyi, Dietmar Winkler, Fajar J. Ekaputra, Manuel Wimmer, Stefan Biffl

Proceedings of the 21st IEEE International Conference on Emerging Technologies and Factory Automation, 2016

Supporting the engineering of cyber-physical production systems with the AutomationML analyzer.

Marta Sabou, Fajar J. Ekaputra, Olga Kovalenko, Stefan Biffl

Proceedings of the 1st International Workshop on Cyber-Physical Production Systems, 2016

Semantic Web Solutions in Engineering.

Marta Sabou, Olga Kovalenko, Fajar Juang Ekaputra, Stefan Biffl

Proceedings of the Semantic Web Technologies for Intelligent Engineering Applications, 2016

Semantic Data Integration: Tools and Architectures.

Richard Mordinyi, Estefanía Serral, Fajar Juang Ekaputra

Proceedings of the Semantic Web Technologies for Intelligent Engineering Applications, 2016

Knowledge Change Management and Analysis in Engineering.

Fajar Juang Ekaputra

Proceedings of the Semantic Web Technologies for Intelligent Engineering Applications, 2016

2015

Collaborative Exchange of Systematic Literature Review Results: The Case of Empirical Software Engineering.

Fajar J. Ekaputra, Marta Sabou, Estefanía Serral, Stefan Biffl

Proceedings of the 24th International Conference on World Wide Web Companion, 2015

Knowledge Change Management and Analysis for Multi-Disciplinary Engineering Environments.

Fajar J. Ekaputra, Estefanía Serral, Marta Sabou, Stefan Biffl

Proceedings of the Joint Proceedings of the Posters and Demos Track of 11th International Conference on Semantic Systems - SEMANTiCS 2015 and 1st Workshop on Data Science: Methods, Technology and Applications (DSci15) 11th International Conference on Semantic Systems, 2015

Modeling AutomationML: Semantic Web technologies vs. Model-Driven Engineering.

Olga Kovalenko, Manuel Wimmer, Marta Sabou, Arndt Lüder, Fajar J. Ekaputra, Stefan Biffl

Proceedings of the 20th IEEE Conference on Emerging Technologies & Factory Automation, 2015

Ontology Change in Ontology-Based Information Integration Systems.

Fajar Juang Ekaputra

Proceedings of the Semantic Web. Latest Advances and New Domains, 2015

2014

Systematic Knowledge Engineering: Building Bodies of Knowledge from Published Research.

Stefan Biffl, Marcos Kalinowski, Rick Rabiser, Fajar J. Ekaputra, Dietmar Winkler

Int. J. Softw. Eng. Knowl. Eng., 2014

Building Empirical Software Engineering Bodies of Knowledge with Systematic Knowledge Engineering.

Stefan Biffl, Marcos Kalinowski, Fajar J. Ekaputra, Estefanía Serral, Dietmar Winkler

Proceedings of the 26th International Conference on Software Engineering and Knowledge Engineering, 2014

Efficient data integration and communication issues in distributed engineering projects and project consortia.

Dietmar Winkler, Fajar J. Ekaputra, Estefanía Serral, Stefan Biffl

Proceedings of the 14th International Conference on Knowledge Management and Data-driven Business, 2014

Building an empirical software engineering research knowledge base from heterogeneous data sources.

Fajar J. Ekaputra, Estefanía Serral, Stefan Biffl

Proceedings of the 14th International Conference on Knowledge Management and Data-driven Business, 2014

Supporting Information Sharing for Re-Use and Analysis of Scientific Research Publication Data.

Fajar J. Ekaputra, Marta Sabou, Estefanía Serral, Stefan Biffl

Proceedings of the 4th Workshop on Semantic Publishing co-located with the 11th Extended Semantic Web Conference (ESWC 2014), 2014

Towards a semantic knowledge base on threats to validity and control actions in controlled experiments.

Stefan Biffl, Marcos Kalinowski, Fajar J. Ekaputra, Amadeu Anderlin Neto, Tayana Conte, Dietmar Winkler

Proceedings of the 2014 ACM-IEEE International Symposium on Empirical Software Engineering and Measurement, 2014

Automating Cross-Disciplinary Defect Detection in Multi-disciplinary Engineering Environments.

Olga Kovalenko, Estefanía Serral, Marta Sabou, Fajar J. Ekaputra, Dietmar Winkler, Stefan Biffl

Proceedings of the Knowledge Engineering and Knowledge Management, 2014

2013

OSMF: A Framework for OSS Process Measurement.

Wikan Danar Sunindyo, Fajar Juang Ekaputra

Proceedings of the Information and Communicatiaon Technology - International Conference, 2013

An analysis framework for ontology querying tools.

Fajar J. Ekaputra, Estefanía Serral, Dietmar Winkler, Stefan Biffl

Proceedings of the I-SEMANTICS 2013 - 9th International Conference on Semantic Systems, 2013