M.SenthilKumar, A.P.V.Raghavendra, I.Vasudevan,. “Proficient Pattern Selection for Supervised Tagging”. International Journal of Engineering and Computer Science 4, no. 12 (December 28, 2015). Accessed May 2, 2024. http://ijecs.in/index.php/ijecs/article/view/2746.