A Novel Machine Learning Framework for Comparison of Viral COVID-19-Related Sina Weibo and Twitter Posts: Workflow Development and Content Analysis

• Main Authors: Chen, Shi (Author), Zhou, Lina (Author), Song, Yunya (Author), Xu, Qian (Author), Wang, Ping (Author), Wang, Kanlun (Author), Ge, Yaorong (Author), Janies, Daniel (Author)
• Format: Book
• Published: JMIR Publications, 2021-01-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

BackgroundSocial media plays a critical role in health communications, especially during global health emergencies such as the current COVID-19 pandemic. However, there is a lack of a universal analytical framework to extract, quantify, and compare content features in public discourse of emerging he...