Basharat Ahmad Hassan, Sana Shafiq, Muhammad Abbas, Muhammad Zikriya, Feroz Khan, Zainab Ihsan, Tasawar Shah, and Jamaluddin. “An Enhanced Similarity Measure–Driven K-Nearest Neighbor Framework for Categorical Data Classification”. International Journal of Innovations in Science & Technology 7, no. 4 (November 18, 2025): 2757–2772. Accessed April 21, 2026. https://journal.50sea.com/index.php/IJIST/article/view/1611.