AUTHOR=Schnidrig Guy-Alain , Struchen Rahel , Schärrer Sara , Heim Dagmar , Hadorn Daniela , Schüpbach-Regula Gertraud , Paternoster Giulia TITLE=Improved cattle farm classification: leveraging machine learning and linked national datasets JOURNAL=Frontiers in Veterinary Science VOLUME=12 YEAR=2025 URL=https://www.frontiersin.org/journals/veterinary-science/articles/10.3389/fvets.2025.1517173 DOI=10.3389/fvets.2025.1517173 ISSN=2297-1769