R, Devika, and Subramaniyaswamy V. “SKEM++: SEMANTIC KEYWORD EXTRACTION MODEL USING COLLECTIVE CENTRALITY MEASURE ON BIG SOCIAL DATA”. Malaysian Journal of Computer Science (March 31, 2022): 1–18. Accessed December 22, 2024. https://juku.um.edu.my/index.php/MJCS/article/view/35970.