AUTHOR=Zhang Qi , Xu Peng , Zhang Jing , Yang Zhao , Li Yu , Kong Xintong , Yuan Xiao TITLE=TBM shield mud cake prediction model based on machine learning JOURNAL=Frontiers in Earth Science VOLUME=13 YEAR=2025 URL=https://www.frontiersin.org/journals/earth-science/articles/10.3389/feart.2025.1544650 DOI=10.3389/feart.2025.1544650 ISSN=2296-6463