Célian Ringwald

According to our database, Célian Ringwald authored at least 9 papers between 2023 and 2025.

Collaborative distances:

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

2025

A systematic review of relation extraction task since the emergence of Transformers.

Célian Ringwald, Fabien Gandon, Catherine Faron, Franck Michel, Hanna Abi Akl

CoRR, November, 2025

Semantic Web and Creative AI - A Technical Report from ISWS 2023.

Raia Abu Ahmad, Reham Alharbi, Roberto Barile, Martin Böckling, Francisco Bolanos, Sara Bonfitto, Oleksandra Bruns, Irene Celino, Yashrajsinh Chudasama, Martin Critelli, Claudia d'Amato, Giada D'Ippolito, Ioannis Dasoulas, Stefano De Giorgis, Vincenzo De Leo, Chiara Di Bonaventura, Marco Di Panfilo, Daniil Dobriy, John Domingue, Xuemin Duan, Michel Dumontier, Sefika Efeoglu, Ruben Eschauzier, Ginwa Fakih, Nicolas Ferranti, Arianna Graciotti, Philipp Hanisch, George Hannah, Golsa Heidari, Aidan Hogan, Hassan Hussein, Alexane Jouglar, Jan-Christoph Kalo, Manoé Kieffer, Antonis Klironomos, Inês Koch, Weronika Lajewska, Nicolas Lazzari, Mikael Lindekrans, Anna Sofia Lippolis, Majlinda Llugiqi, Eleonora Mancini, Eleonora Marzi, Laura Menotti, Daniela F. Milon-Flores, Soulakshmee D. Nagowah, Kerstin Neubert, Emetis Niazmand, Ebrahim Norouzi, Beatriz Olarte Martinez, Anouk Michelle Oudshoorn, Andrea Poltronieri, Valentina Presutti, Disha Purohit, Ensiyeh Raoufi, Célian Ringwald, Johanna Rockstroh, Sebastian Rudolph, Harald Sack, Zafar Saeed, Mohammad Javad Saeedizade, Aya Sahbi, Cristian Santini, Aleksandra Simic, Dennis Sommer, Rita T. Sousa, Mary Ann Tan, Vidyashree Tarikere, Tabea Tietz, Liam Tirpitz, Arnaldo Tomasino, Frank van Harmelen, Joao Vissoci, Caitlin Woods, Bohui Zhang, Xinyue Zhang, Heng Zheng

CoRR, January, 2025

Learning RDF pattern extractors for a language from dual bases Wikipedia/LOD. (Apprentissage d'extracteurs de motifs RDF pour une langue à partir de bases duales Wikipédia/LOD).

Célian Ringwald

PhD thesis, 2025

Overcoming the Generalization Limits of SLM Finetuning for Shape-Based Extraction of Datatype and Object Properties.

Célian Ringwald, Fabien Gandon, Catherine Faron, Franck Michel, Hanna Abi Akl

Proceedings of the 13th Knowledge Capture Conference 2025, 2025

Kastor: Fine-Tuned Small Language Models for Shape-Based Active Relation Extraction.

Célian Ringwald, Fabien Gandon, Catherine Faron, Franck Michel, Hanna Abi Akl

Proceedings of the Semantic Web - 22nd European Semantic Web Conference, 2025

2024

12 Shades of RDF: Impact of Syntaxes on Data Extraction with Language Models.

Célian Ringwald, Fabien Gandon, Catherine Faron, Franck Michel, Hanna Abi Akl

Proceedings of the Semantic Web: ESWC 2024 Satellite Events, 2024

Well-Written Knowledge Graphs: Most Effective RDF Syntaxes for Triple Linearization in End-to-End Extraction of Relations from Texts (Student Abstract).

Célian Ringwald, Fabien Gandon, Catherine Faron, Franck Michel, Hanna Abi Akl

Proceedings of the Thirty-Eighth AAAI Conference on Artificial Intelligence, 2024

Learning Pattern-Based Extractors from Natural Language and Knowledge Graphs: Applying Large Language Models to Wikipedia and Linked Open Data.

Célian Ringwald

Proceedings of the Thirty-Eighth AAAI Conference on Artificial Intelligence, 2024

2023

Draw Me Like My Triples: Leveraging Generative AI for Wikidata Image Completion.

Raia Abu Ahmad, Martin Critelli, Sefika Efeoglu, Eleonora Mancini, Célian Ringwald, Xinyue Zhang, Albert Meroño-Peñuela

Proceedings of the Wikidata Workshop 2023 co-located with 22nd International Semantic Web Conference (ISWC 2023), 2023