Jacob Soman, Saini, P Swaminathan, R Anandan, and K Kalaivani. “A Comparative Review of the Challenges Encountered in Sentiment Analysis of Indian Regional Language Tweets Vs English Language Tweets”. International Journal of Engineering and Technology 7, no. 2.21 (April 20, 2018): 319–322. Accessed April 28, 2025. https://sciencepubco.com/index.php/IJET/article/view/12394.