Intelligent detection of loose fasteners in railway tracks using distributed acoustic sensing and machine learning. - Chengjia Han; Shun Wang 002; Aayush Madan; Chaoyang Zhao; Lipi Mohanty; Yuguang Fu; Wei Shen; Ruihua Liang; Ean Seong Huang; Tony Zheng; Phui Kai Ong; Alvin Zhang; et al. (Eng. Appl. Artif. Intell., 2024)