AUTHOR=Ouyang Zhenhua , Xu Qianhai , Zhang Tianzi , Yi Haiyang , Zhang Ningbo , Xiao Manman , Ju Chengrun TITLE=Coupling analysis of disaster-causing factors in coal mines and dual prevention mechanism based on the KeyBERT model and accident-causation theory model JOURNAL=Frontiers in Earth Science VOLUME=Volume 13 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/earth-science/articles/10.3389/feart.2025.1586785 DOI=10.3389/feart.2025.1586785 ISSN=2296-6463