Before revision:  The goal of ConronaVis is to use tweets as the information shared by the people to visualize topic modeling, study subjectivity  and to model the human emotions during the COVID-19 pandemic.
After revision: Due to the nature of the data and public interaction, twitter is becoming more and more useful to understand and model various events. The goal of ConronaVis is to use tweets as the information shared by the people to visualize topic modeling, study subjectivity and to model the human emotions during the COVID-19 pandemic.