Jan Portisch

51 papers B 2C 1Misc 4Journal 21Unranked 21
YearRankTypeTitle / Venue / Authors
2025 J jnl
Burr: A Benchmark for Ontology Learning from Relational Databases.
Proc. ACM Manag. Data
Lukas Laskowski, Michael Hladik, Jan Portisch, Fabian Panse, Felix Naumann
2025 J jnl
Schuyler: Self-Supervised Clustering of Tables in Relational Databases.
Proc. VLDB Endow.
Lukas Laskowski, Fabian Panse, Michael Hladik, Jan Portisch, Felix Naumann
2024 J jnl
Background knowledge in ontology matching: A survey.
Semantic Web
Jan Portisch, Michael Hladik, Heiko Paulheim
2024 J jnl
The RDF2vec family of knowledge graph embedding methods.
Semantic Web
Jan Portisch, Heiko Paulheim
2023 C conf
Combining Machine Learning and Semantic Web: A Systematic Mapping Study.
NeSy
Anna Breit, Laura Waltersdorfer, Fajar J. Ekaputra, Marta Sabou, Andreas Ekelhart, Andreea Iana, Heiko Paulheim, Jan Portisch, Artem Revenko, Frank van Harmelen, Annette ten Teije
2023 J jnl
Combining Machine Learning and Semantic Web: A Systematic Mapping Study.
ACM Comput. Surv.
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
2023 — ch.
Semantic Web Machine Learning Systems: An Analysis of System Patterns.
Compendium of Neurosymbolic Artificial Intelligence
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
2022 Misc conf
Entity Type Prediction Leveraging Graph Walks and Entity Descriptions.
ISWC
Russa Biswas, Jan Portisch, Heiko Paulheim, Harald Sack, Mehwish Alam
2022 J jnl
Entity Type Prediction Leveraging Graph Walks and Entity Descriptions.
CoRR
Russa Biswas, Jan Portisch, Heiko Paulheim, Harald Sack, Mehwish Alam
2022 — —
Exploiting general-purpose background knowledge for automated schema matching.
Jan Portisch
2022 J jnl
KERMIT - A Transformer-Based Approach for Knowledge Graph Matching.
CoRR
Sven Hertling, Jan Portisch, Heiko Paulheim
2022 J jnl
Knowledge graph embedding for data mining vs. knowledge graph embedding for link prediction - two sides of the same coin?
Semantic Web
Jan Portisch, Nicolas Heist, Heiko Paulheim
2022 — conf
Ontology Matching Through Absolute Orientation of Embedding Spaces.
ESWC (Satellite Events)
Jan Portisch, Guilherme Costa, Karolin Stefani, Katharina Kreplin, Michael Hladik, Heiko Paulheim
2022 J jnl
Ontology Matching Through Absolute Orientation of Embedding Spaces.
CoRR
Jan Portisch, Guilherme Costa, Karolin Stefani, Katharina Kreplin, Michael Hladik, Heiko Paulheim
2022 Misc conf
The DLCC Node Classification Benchmark for Analyzing Knowledge Graph Embeddings.
ISWC
Jan Portisch, Heiko Paulheim
2022 J jnl
The DLCC Node Classification Benchmark for Analyzing Knowledge Graph Embeddings.
CoRR
Jan Portisch, Heiko Paulheim
2022 — conf
Walk This Way! - Entity Walks and Property Walks for RDF2vec.
ESWC (Satellite Events)
Jan Portisch, Heiko Paulheim
2022 J jnl
Walk this Way! Entity Walks and Property Walks for RDF2vec.
CoRR
Jan Portisch, Heiko Paulheim
2021 — conf
ALOD2Vec matcher results for OAEI 2021.
OM@ISWC
Jan Portisch, Heiko Paulheim
2021 Misc conf
Background Knowledge in Schema Matching: Strategy vs. Data.
ISWC
Jan Portisch, Michael Hladik, Heiko Paulheim
2021 J jnl
Background Knowledge in Schema Matching: Strategy vs. Data.
CoRR
Jan Portisch, Michael Hladik, Heiko Paulheim
2021 — conf
FinMatcher at FinSim-2: Hypernym Detection in the Financial Services Domain using Knowledge Graphs.
WWW (Companion Volume)
Jan Portisch, Michael Hladik, Heiko Paulheim
2021 J jnl
FinMatcher at FinSim-2: Hypernym Detection in the Financial Services Domain using Knowledge Graphs.
CoRR
Jan Portisch, Michael Hladik, Heiko Paulheim
2021 — conf
Fine-TOM matcher results for OAEI 2021.
OM@ISWC
Leon Knorr, Jan Portisch
2021 J jnl
Matching with Transformers in MELT.
CoRR
Sven Hertling, Jan Portisch, Heiko Paulheim
2021 — conf
Matching with transformers in MELT.
OM@ISWC
Sven Hertling, Jan Portisch, Heiko Paulheim
2021 — conf
Putting RDF2vec in Order.
ISWC (Posters/Demos/Industry)
Jan Portisch, Heiko Paulheim
2021 J jnl
Putting RDF2vec in Order.
CoRR
Jan Portisch, Heiko Paulheim
2021 — conf
Results of the Ontology Alignment Evaluation Initiative 2021.
OM@ISWC
Mina Abd Nikooie Pour, Alsayed Algergawy, Florence Amardeilh, Reihaneh Amini, Omaima Fallatah, Daniel Faria, Irini Fundulaki, Ian Harrow, Sven Hertling, Pascal Hitzler, Martin Huschka, Liliana Ibanescu, Ernesto Jiménez-Ruiz, Naouel Karam, Amir Laadhar, Patrick Lambrix, Huanyu Li, Ying Li, Franck Michel, Engy Nasr, Heiko Paulheim, Catia Pesquita, Jan Portisch, Catherine Roussey, Tzanina Saveta, Pavel Shvaiko, Andrea Splendiani, Cássia Trojahn, Jana Vatascinová, Beyza Yaman, Ondrej Zamazal, Lu Zhou
2021 — conf
TOM matcher results for OAEI 2021.
OM@ISWC
Daniel Kossack, Niklas Borg, Leon Knorr, Jan Portisch
2021 — conf
Wiktionary matcher results for OAEI 2021.
OM@ISWC
Jan Portisch, Heiko Paulheim
2020 — conf
ALOD2Vec matcher results for OAEI 2020.
OM@ISWC
Jan Portisch, Michael Hladik, Heiko Paulheim
2020 B conf
Challenges of Linking Organizational Information in Open Government Data to Knowledge Graphs.
EKAW
Jan Portisch, Omaima Fallatah, Sebastian Neumaier, Mohamad Yaser Jaradeh, Axel Polleres
2020 J jnl
Challenges of Linking Organizational Information in Open Government Data to Knowledge Graphs.
CoRR
Jan Portisch, Omaima Fallatah, Sebastian Neumaier, Mohamad Yaser Jaradeh, Axel Polleres
2020 — conf
DESKMatcher.
OM@ISWC
Michael Monych, Jan Portisch, Michael Hladik, Heiko Paulheim
2020 B conf
KGvec2go - Knowledge Graph Embeddings as a Service.
LREC
Jan Portisch, Michael Hladik, Heiko Paulheim
2020 J jnl
KGvec2go - Knowledge Graph Embeddings as a Service.
CoRR
Jan Portisch, Michael Hladik, Heiko Paulheim
2020 J jnl
Knowledge Graphs Evolution and Preservation - A Technical Report from ISWS 2019.
CoRR
Nacira Abbas, Kholoud Alghamdi, Mortaza Alinam, Francesca Alloatti, Glenda C. M. Amaral, Claudia d'Amato, Luigi Asprino, Martin Beno, Felix Bensmann, Russa Biswas, Ling Cai, Riley Capshaw, Valentina Anita Carriero, Irene Celino, Amine Dadoun, Stefano De Giorgis, Harm Delva, John Domingue, Michel Dumontier, Vincent Emonet, Marieke van Erp, Paola Espinoza-Arias, Omaima Fallatah, Sebastián Ferrada, Marc Gallofré Ocaña, Michalis Georgiou, Genet Asefa Gesese, Frances Gillis-Webber, Francesca Giovannetti, María Granados Buey, Ismail Harrando, Ivan Heibi, Vitor A. C. Horta, Laurine Huber, Federico Igne, Mohamad Yaser Jaradeh, Neha Keshan, Aneta Koleva, Bilal Koteich, Kabul Kurniawan, Mengya Liu, Chuangtao Ma, Lientje Maas, Martin Mansfield, Fabio Mariani, Eleonora Marzi, Sepideh Mesbah, Maheshkumar Mistry, Alba Catalina Morales Tirado, Anna Nguyen, Viet Bach Nguyen, Allard Oelen, Valentina Pasqual, Heiko Paulheim, Axel Polleres, Margherita Porena, Jan Portisch, Valentina Presutti, Kader Pustu-Iren, Ariam Rivas Mendez, Soheil Roshankish, Sebastian Rudolph, Harald Sack, Ahmad Sakor, Jaime Salas, Thomas Schleider, Meilin Shi, Gianmarco Spinaci, Chang Sun, Tabea Tietz, Molka Tounsi Dhouib, Alessandro Umbrico, Wouter van den Berg, Weiqin Xu
2020 J jnl
RDF2Vec Light - A Lightweight Approach for Knowledge Graph Embeddings.
CoRR
Jan Portisch, Michael Hladik, Heiko Paulheim
2020 — conf
RDF2Vec Light - A Lightweight Approachfor Knowledge Graph Embeddings.
ISWC (Demos/Industry)
Jan Portisch, Michael Hladik, Heiko Paulheim
2020 J jnl
Supervised Ontology and Instance Matching with MELT.
CoRR
Sven Hertling, Jan Portisch, Heiko Paulheim
2020 — conf
Supervised ontology and instance matching with MELT.
OM@ISWC
Sven Hertling, Jan Portisch, Heiko Paulheim
2020 — conf
Towards Matching of Domain-Specific Schemas Using General-Purpose External Background Knowledge.
ESWC (Satellite Events)
Jan Portisch
2020 — conf
Visual Analysis of Ontology Matching Results with the MELT Dashboard.
ESWC (Satellite Events)
Jan Portisch, Sven Hertling, Heiko Paulheim
2020 J jnl
Visual Analysis of Ontology Matching Results with the MELT Dashboard.
CoRR
Jan Portisch, Sven Hertling, Heiko Paulheim
2020 — conf
Wiktionary matcher results for OAEI 2020.
OM@ISWC
Jan Portisch, Heiko Paulheim
2019 — conf
Evaluating Ontology Matchers on Real-World Financial Services Data Models.
SEMANTiCS (Posters & Demos)
Jan Portisch, Michael Hladik, Heiko Paulheim
2019 Misc conf
MELT - Matching EvaLuation Toolkit.
SEMANTiCS
Sven Hertling, Jan Portisch, Heiko Paulheim
2019 — conf
Wiktionary Matcher.
OM@ISWC
Jan Portisch, Michael Hladik, Heiko Paulheim
2018 — conf
ALOD2Vec matcher.
OM@ISWC
Jan Portisch, Heiko Paulheim
2017 — conf
DBkWik: Towards Knowledge Graph Creation from Thousands of Wikis.
ISWC (Posters, Demos & Industry Tracks)
Alexandra Hofmann, Samresh Perchani, Jan Portisch, Sven Hertling, Heiko Paulheim