Vol-4062
urn:nbn:de:0074-4062-X

Copyright © 2025 for the individual papers by the papers' authors. Copyright © 2024 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).

PatentSemTech 2025
Patent Text Mining and Semantic Technologies 2025

Proceedings of the 6th Workshop on Patent Text Mining and Semantic Technologies (PatentSemTech 2025)
co-located with the 48th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2025)

Padova, Italy, July 17th, 2025.

Edited by

Ralf Krestel *
Hidir Aras
Linda Andersson *
Florina Piroi
Allan Hanbury
Dean Alderucci *

* ZBW - Leibniz Information Centre for Economics & Kiel University, Düsternbrooker Weg 120, 24105 Kiel, Germany
** FIZ Karlsruhe - Leibniz Institute for Information Infrastructure , Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
*** Artificial Researcher IT GmbH, Taubstummengasse 11 (i2c), 1040, Wien Austria
**** Institute of Information Systems Engineering, TU Wien, Favoritenstr. 9-11/194-04, Vienna, Austria
***** Center for AI and Patent Analysis, Carnegie Mellon University, 5000 Forbes Avenue, Pittsburgh, PA 15213, USA

Table of Contents

Preface
Summary: There were 19 papers submitted for peer-review to this workshop. Out of these, 9 papers were accepted for this volume, 4 as regular papers and 5 as short papers.

Regular Papers

AWACopilot: A Secure On-Premise Large Language Model-Based Solution for Enhanced Patent Drafting 1-9
Mohamad Homam Mawaldi, Zenun Kastrati, Alexander Gustafsson
NER for Specialized Scientific Domains: Fine-Tuning on Patents for Plasma Technology and Battery Materials 10-20
Farag Saad, Hidir Aras, Markus Becker, Carsten Becker-Willinger
PEDANTIC: A Dataset for the Automatic Examination of Definiteness in Patent Claims 21-38
Valentin Knappich, Annemarie Friedrich, Anna Hätty, Simon Razniewski
Enhancing Patent Retrieval Using Automated Patent Summarization 39-50
Eleni Kamateri, Michail Salampasis, Renukswamy Chikkamath, Linda Andersson, Markus Endres

Short Papers

Efficient Patent Searching Using Graph Transformers 51-59
Krzysztof Daniell, Igor Buzhinsky, Sebastian Björkqvist
Lightweight Out-of-Distribution Detection for Patent Classification in Non-Stationary Environments 60-66
Ekaterina Kotliarova, Sebastian Björkqvist
Hierarchical Multi-Positive Contrastive Learning for Patent Image Retrieval 67-75
Kshitij Kavimandan, Angelos Nalmpantis, Emma Beauxis-Aussalet, Robert-Jan Sips
Exploring Patents Visually: An Interactive Search System for Multimodal Patent Image Search and Interpretation 76-83
Sushil Awale, Eric Müller-Budack, Rahim Delaviz, Ralph Ewerth
Automatic Construction of a Patent Term Thesaurus with Fine-Tuned ChatGPT 84-91
Hidetsugu Nanba, Kohei Iwakuma, Satoshi Fukuda

2025-10-01: submitted by Ralf Krestel, metadata incl. bibliographic data published under Creative Commons CC0
2025-10-09: published on CEUR Workshop Proceedings (CEUR-WS.org, ISSN 1613-0073) |valid HTML5|