Jan Portisch

According to our database, Jan Portisch authored at least 34 papers between 2017 and 2023.

Collaborative distances:

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

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

2022

Exploiting general-purpose background knowledge for automated schema matching.

Jan Portisch

PhD thesis, 2022

Knowledge graph embedding for data mining vs. knowledge graph embedding for link prediction - two sides of the same coin?

Jan Portisch, Nicolas Heist, Heiko Paulheim

Semantic Web, 2022

KERMIT - A Transformer-Based Approach for Knowledge Graph Matching.

Sven Hertling, Jan Portisch, Heiko Paulheim

CoRR, 2022

The DLCC Node Classification Benchmark for Analyzing Knowledge Graph Embeddings.

Jan Portisch, Heiko Paulheim

Proceedings of the Semantic Web - ISWC 2022, 2022

Entity Type Prediction Leveraging Graph Walks and Entity Descriptions.

Russa Biswas, Jan Portisch, Heiko Paulheim, Harald Sack, Mehwish Alam

Proceedings of the Semantic Web - ISWC 2022, 2022

Walk This Way! - Entity Walks and Property Walks for RDF2vec.

Jan Portisch, Heiko Paulheim

Proceedings of the Semantic Web: ESWC 2022 Satellite Events - Hersonissos, Crete, Greece, May 29, 2022

Ontology Matching Through Absolute Orientation of Embedding Spaces.

Jan Portisch, Guilherme Costa, Karolin Stefani, Katharina Kreplin, Michael Hladik, Heiko Paulheim

Proceedings of the Semantic Web: ESWC 2022 Satellite Events - Hersonissos, Crete, Greece, May 29, 2022

2021

FinMatcher at FinSim-2: Hypernym Detection in the Financial Services Domain using Knowledge Graphs.

Jan Portisch, Michael Hladik, Heiko Paulheim

Proceedings of the Companion of The Web Conference 2021, 2021

Results of the Ontology Alignment Evaluation Initiative 2021.

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

Proceedings of the 16th International Workshop on Ontology Matching co-located with the 20th International Semantic Web Conference (ISWC 2021), 2021

Wiktionary matcher results for OAEI 2021.

Jan Portisch, Heiko Paulheim

Proceedings of the 16th International Workshop on Ontology Matching co-located with the 20th International Semantic Web Conference (ISWC 2021), 2021

ALOD2Vec matcher results for OAEI 2021.

Jan Portisch, Heiko Paulheim

Proceedings of the 16th International Workshop on Ontology Matching co-located with the 20th International Semantic Web Conference (ISWC 2021), 2021

Putting RDF2vec in Order.

Jan Portisch, Heiko Paulheim

Proceedings of the ISWC 2021 Posters, 2021

Background Knowledge in Schema Matching: Strategy vs. Data.

Jan Portisch, Michael Hladik, Heiko Paulheim

Proceedings of the Semantic Web - ISWC 2021 - 20th International Semantic Web Conference, 2021

TOM matcher results for OAEI 2021.

Daniel Kossack, Niklas Borg, Leon Knorr, Jan Portisch

Proceedings of the 16th International Workshop on Ontology Matching co-located with the 20th International Semantic Web Conference (ISWC 2021), 2021

Fine-TOM matcher results for OAEI 2021.

Leon Knorr, Jan Portisch

Proceedings of the 16th International Workshop on Ontology Matching co-located with the 20th International Semantic Web Conference (ISWC 2021), 2021

Matching with transformers in MELT.

Sven Hertling, Jan Portisch, Heiko Paulheim

Proceedings of the 16th International Workshop on Ontology Matching co-located with the 20th International Semantic Web Conference (ISWC 2021), 2021

2020

Knowledge Graphs Evolution and Preservation - A Technical Report from ISWS 2019.

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

CoRR, 2020

RDF2Vec Light - A Lightweight Approach for Knowledge Graph Embeddings.

Jan Portisch, Michael Hladik, Heiko Paulheim

CoRR, 2020

Wiktionary matcher results for OAEI 2020.

Jan Portisch, Heiko Paulheim

Proceedings of the 15th International Workshop on Ontology Matching co-located with the 19th International Semantic Web Conference (ISWC 2020), 2020

ALOD2Vec matcher results for OAEI 2020.

Jan Portisch, Michael Hladik, Heiko Paulheim

Proceedings of the 15th International Workshop on Ontology Matching co-located with the 19th International Semantic Web Conference (ISWC 2020), 2020

RDF2Vec Light - A Lightweight Approachfor Knowledge Graph Embeddings.

Jan Portisch, Michael Hladik, Heiko Paulheim

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

DESKMatcher.

Michael Monych, Jan Portisch, Michael Hladik, Heiko Paulheim

Proceedings of the 15th International Workshop on Ontology Matching co-located with the 19th International Semantic Web Conference (ISWC 2020), 2020

Supervised ontology and instance matching with MELT.

Sven Hertling, Jan Portisch, Heiko Paulheim

Proceedings of the 15th International Workshop on Ontology Matching co-located with the 19th International Semantic Web Conference (ISWC 2020), 2020

KGvec2go - Knowledge Graph Embeddings as a Service.

Jan Portisch, Michael Hladik, Heiko Paulheim

Proceedings of The 12th Language Resources and Evaluation Conference, 2020

Visual Analysis of Ontology Matching Results with the MELT Dashboard.

Jan Portisch, Sven Hertling, Heiko Paulheim

Proceedings of the Semantic Web: ESWC 2020 Satellite Events - ESWC 2020 Satellite Events, Heraklion, Crete, Greece, May 31, 2020

Towards Matching of Domain-Specific Schemas Using General-Purpose External Background Knowledge.

Jan Portisch

Proceedings of the Semantic Web: ESWC 2020 Satellite Events - ESWC 2020 Satellite Events, Heraklion, Crete, Greece, May 31, 2020

Challenges of Linking Organizational Information in Open Government Data to Knowledge Graphs.

Jan Portisch, Omaima Fallatah, Sebastian Neumaier, Mohamad Yaser Jaradeh, Axel Polleres

Proceedings of the Knowledge Engineering and Knowledge Management, 2020

2019

Wiktionary Matcher.

Jan Portisch, Michael Hladik, Heiko Paulheim

Proceedings of the 14th International Workshop on Ontology Matching co-located with the 18th International Semantic Web Conference (ISWC 2019), 2019

Evaluating Ontology Matchers on Real-World Financial Services Data Models.

Jan Portisch, Michael Hladik, Heiko Paulheim

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

MELT - Matching EvaLuation Toolkit.

Sven Hertling, Jan Portisch, Heiko Paulheim

Proceedings of the Semantic Systems. The Power of AI and Knowledge Graphs, 2019

2018

ALOD2Vec matcher.

Jan Portisch, Heiko Paulheim

Proceedings of the 13th International Workshop on Ontology Matching co-located with the 17th International Semantic Web Conference, 2018

2017

DBkWik: Towards Knowledge Graph Creation from Thousands of Wikis.

Alexandra Hofmann, Samresh Perchani, Jan Portisch, Sven Hertling, Heiko Paulheim

Proceedings of the ISWC 2017 Posters & Demonstrations and Industry Tracks co-located with 16th International Semantic Web Conference (ISWC 2017), Vienna, Austria, October 23rd - to, 2017