| Vol-3063 urn:nbn:de:0074-3063-7 Copyright © 2021 for the individual papers by the papers' authors. Copyright © 2021 for the volume as a collection by its editors. This volume and its papers are published under the Creative Commons License Attribution 4.0 International (CC BY 4.0).

# OM 2021
Ontology Matching 2021

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

### Virtual conference, October 25, 2021.

Edited by

### Pavel Shvaiko, Trentino Digitale, Italy
Jérôme Euzenat, INRIA & University Grenoble Alpes, France
Ernesto Jiménez-Ruiz, City, Univeristy of London, UK & SIRIUS, Univeristy of Oslo, Norway
Oktie Hassanzadeh, IBM Research, USA
Cássia Trojahn, IRIT, France

## Table of Contents

- Preface

### Long Technical Papers:

- Biomedical ontology alignment with BERT 1-12
  Yuan He, Jiaoyan Chen, Denvar Antonyrajah, Ian Horrocks
- Matching with transformers in MELT 13-24
  Sven Hertling, Jan Portisch, Heiko Paulheim
- Property-based entity type graph matching 25-36
  Fausto Giunchiglia, Daqian Shi
- A hybrid approach for large knowledge graphs matching 37-48
  Omaima Fallatah, Ziqi Zhang, Frank Hopfgartner
- Challenges of evaluating complex alignments 49-61
  Beatriz Lima, Daniel Faria, Catia Pesquita

### OAEI papers:

- Results of the Ontology Alignment Evaluation Initiative 2021 62-108
  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 Vataščinová, Beyza Yaman, Ondřej Zamazal, Lu Zhou
- ALIN results for OAEI 2021 109-116
  Jomar da Silva, Kate Revoredo, Fernanda Baião, Cabral Lima
- ALOD2Vec matcher results for OAEI 2021 117-123
  Jan Portisch, Heiko Paulheim
- AgreementMakerDeep results for OAEI 2021 124-130
  Zhu Wang, Isabel Cruz
- AML and AMLC results for OAEI 2021 131-136
  Daniel Faria, Beatriz Lima, Marta Contreiras Silva, Francisco Couto, Catia Pesquita
- ATBox results for OAEI 2021 137-143
  Sven Hertling, Heiko Paulheim
- Fine-TOM matcher results for OAEI 2021 144-151
  Leon Knorr, Jan Portisch
- GMap results for OAEI 2021 152-159
  Weizhuo Li, Shiqi Zhou, Qiu Ji, Bingjie Lu
- KGMatcher results for OAEI 2021 160-166
  Omaima Fallatah, Ziqi Zhang, Frank Hopfgartner
- Lily results for OAEI 2021 167-174
  Shiyi Zou, Jiajun Liu, Zherui Yang, Yunyan Hu, Peng Wang
- LogMap family participation in the OAEI 2021 175-177
  Ernesto Jiménez-Ruiz
- LSMatch results for OAEI 2021 178-184
  Abhisek Sharma, Archana Patel, Sarika Jain
- OTMapOnto: optimal transport-based ontology matching 185-192
  Yuan An, Alex Kalinowski, Jane Greenberg
- TOM matcher results for OAEI 2021 193-198
  Daniel Kossack, Niklas Borg, Leon Knorr, Jan Portisch
- Wiktionary matcher results for OAEI 2021 199-206
  Jan Portisch, Heiko Paulheim

### Posters:

- Combining FCA-Map with representation learning for aligning large biomedical ontologies 207-208
  Guoxuan Li, Songmao Zhang, Jiayi Wei, Wenqian Ye
- Integrating knowledge graphs for explainable artificial intelligence in biomedicine 209-210
  Marta Contreiras Silva, Daniel Faria, Catia Pesquita
- Concept for metadata and time series data integration based on a material science application ontology 211-212
  Paul Zierep, Dirk Helm
- Bootstrapping supervised product taxonomy mapping with hierarchical path translations for the regulatory intelligence domain 213-214
  Alfredo Maldonado, Spencer Sharpe, Paul ter Horst
- State-of-the-art instance matching methods for knowledge graphs 215-216
  Alex Boyko, Siamak Farshidi, Zhiming Zhao
- ThValRec: threshold value recommendation approach for ontology matching 217-218
  Kumar Vidhani, Gurpriya Bhatia, Mangesh Gharote, Sachin Lodha

2021-12-23: submitted by Pavel Shvaiko, metadata incl. bibliographic data published under Creative Commons CC0
2022-01-03: published on CEUR Workshop Proceedings (CEUR-WS.org, ISSN 1613-0073) |valid HTML5|