Generalization and Personalization of Mobile Sensing-Based Mood Inference Models: An Analysis of College Students in Eight Countries. - Lakmal Meegahapola; William Droz; Peter Kun; Amalia de Götzen; Chaitanya Nutakki; Shyam Diwakar; Salvador Ruiz-Correa; Donglei Song; Hao Xu 012; Miriam Bidoglia; George Gaskell; Altangerel Chagnaa; et al. (Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2022)