Bansal, Anmol, Arjun Choudhry, Anubhav Sharma, and Seba Susan. “Adaptation of Domain-Specific Transformer Models With Text Oversampling for Sentiment Analysis of Social Media Posts on COVID-19 Vaccine”. Computer Science 24, no. 2 (March 10, 2023). Accessed December 9, 2025. https://journals.agh.edu.pl/csci/article/view/4761.