Dr. E.Kannan, Lakshmi Anusha Kothamasu. “A LEXICON BASED APPROACH FOR SENTIMENT ANALYSIS USING MULTI-CLASS LABELS ON TWITTER DATA: CASE”. International Journal of Advanced Science and Technology 29, no. 9s (April 13, 2020): 549-548. Accessed May 3, 2024. http://sersc.org/journals/index.php/IJAST/article/view/13133.