Global Sentiment Toward Health AI at the Dawn of the ChatGPT Era: Empirical Analysis of Twitter (X) Discourse

Lily Minh Wass   ^{1, 2, 3} , BSc ;   Zhengdong Wu   ^{1, 2, 3} , MPhil ;   José Vizoso   ³ , MSc ;   Joseph T Wu   ^{1, 2, 4, 5 *} , PhD ;   Leesa Lin   ^{1, 2, 3, 6 *} , PhD

¹ Laboratory of Data Discovery for Health, Hong Kong, China (Hong Kong)

² WHO Collaborating Centre for Infectious Disease Epidemiology and Control, School of Public Health, Li Ka Shing Faculty of Medicine, University of Hong Kong, Hong Kong, China (Hong Kong)

³ Moonrise Initiative, Hong Kong, China (Hong Kong)

⁴ The University of Hong Kong – Shenzhen Hospital, Shenzhen, China

⁵ The Hong Kong Jockey Club Global Health Institute, Hong Kong, China (Hong Kong)

⁶ Department of Infectious Disease Epidemiology and Dynamics, London School of Hygiene & Tropical Medicine, London, England, United Kingdom

*these authors contributed equally