Prediction of in situ seafloor sediment sound speed with machine learning. - Chen, Mujun; Zhang, Linqing; Hu, Xinfeng; Meng, Xiangmei; Kan, Guangming; Tong, Siyou; Wang, Jingqiang; Li, Guanbao; Liu, Baohua; Hua, Qingfeng; Wu, Siqi; Zhang, Xiaobo (Journal of Oceanology & Limnology, 2026)