M. Ayyappa Chakravarthi, Dr. M. Thillaikarasi, Dr. Bhanu Prakash Battula. “Social Media Text Data Classification Using Enhanced TF_IDF Based Feature Classification Using Naive Bayesian Classifier”. International Journal of Advanced Science and Technology, Vol. 29, no. 3, Apr. 2020, pp. 9044 -55, http://sersc.org/journals/index.php/IJAST/article/view/12381.