Park, Hoyeon, Hyeonjeong Seo, Kyoung jae Kim, and Gundoo Moon. “Application of Machine Learning Techniques to Tweet Polarity Classification With News Topic Analysis”. International Journal of Engineering & Technology 7, no. 4.4 (September 15, 2018): 40–41. Accessed May 1, 2024. https://www.sciencepubco.com/index.php/ijet/article/view/19606.