Smartwatch-Based Walking Metrics Estimation. - Amir B. Farjadian; Shun Liao; Alicia Y. Kokoszka; Kyle DeHolton; Jonathan Hsu; Jonathan Wang; Lawrence Cai; Mark Malhotra; Shwetak N. Patel; Anupam Pathak; Ming-Zher Poh (ISWC, 2025)