N N R Ranga Suri, M Narasimha Murty, and G Athithan. “Detecting Outliers in High Dimensional Categorical Data through Feature Selection”. Journal of Network and Innovative Computing 1 (January 1, 2013): 10. Accessed May 20, 2026. https://cspub-jnic.org/index.php/jnic/article/view/13.