Estimation of Happiness Changes through Longitudinal Analysis of Employees’ Texts Junko Hayashi author Kazuhiro Ito author Masae Manabe author Yasushi Watanabe author Masataka Nakayama author Yukiko Uchida author Shoko Wakamiya author Eiji Aramaki author 2024-08 text Proceedings of the 14th Workshop on Computational Approaches to Subjectivity, Sentiment, & Social Media Analysis Orphée De Clercq editor Valentin Barriere editor Jeremy Barnes editor Roman Klinger editor João Sedoc editor Shabnam Tafreshi editor Association for Computational Linguistics Bangkok, Thailand conference publication hayashi-etal-2024-estimation 10.18653/v1/2024.wassa-1.24 https://aclanthology.org/2024.wassa-1.24/ 2024-08 294 304