THE JOURNAL OF MEDICAL INTERNET RESEARCH | CHATBOT CONVERSATIONS DURING COVID-19: TOPIC MODELING AND SENTIMENT ANALYSIS

Chatbots became a promising tool to support public health initiatives during the COVID-19 pandemic TORONTO and PHILADELPHIA, March 8, 2023 /PRNewswire/ -- JMIR Publications published "User-Chatbot Conversations During the COVID-19 Pandemic: A Study Based on Topic Modeling and Sentiment...