Ratna Babu, P, and Dr Bhanu Prakash Battula. “A Novel K-Nearest Neighbor Distance Based under Sampling for Improved Opinion Mining on Skewed Data Using Random Forest”. International Journal of Engineering & Technology 7, no. 1.8 (February 9, 2018): 62–66. Accessed May 3, 2024. https://www.sciencepubco.com/index.php/ijet/article/view/9970.