—including preprocessing and machine learning mechanisms—are applied. Essentially, the performance of the framework is tested using Twitter as … their subject-related information. Twitter is considered because of its popularity and its rich content from online …

paper reports upon a study using Twitter (recently renamed to "X") data to determine if meaningful and actionable … upon the public. In this study, text data mining was used to gain some insight into the feeling of Twitter users in regard … to the effect of COVID-19 and the switch to online education in colleges. This study found that Twitter data mining did …