AUTHOR=Zhao Jing , Li Junfeng , Li Ziteng , Ma Zengqiang TITLE=Transformer network enhanced by dual convolutional neural network and cross-attention for wheelset bearing fault diagnosis JOURNAL=Frontiers in Physics VOLUME=Volume 13 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/physics/articles/10.3389/fphy.2025.1546620 DOI=10.3389/fphy.2025.1546620 ISSN=2296-424X