Sentiment Analysis of Insomnia-Related Tweets via a Combination of Transformers Using Dempster-Shafer Theory: Pre- and Peri-COVID-19 Pandemic Retrospective Study

• Main Authors: Arash Maghsoudi (Author), Sara Nowakowski (Author), Ritwick Agrawal (Author), Amir Sharafkhaneh (Author), Mark E Kunik (Author), Aanand D Naik (Author), Hua Xu (Author), Javad Razjouyan (Author)
• Format: Book
• Published: JMIR Publications, 2022-12-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

BackgroundThe COVID-19 pandemic has imposed additional stress on population health that may result in a change of sleeping behavior. ObjectiveIn this study, we hypothesized that using natural language processing to explore social media would help with assessing the mental health conditions of people...