Kwanho Kim, Sue-Kyung Lee, Heemin Park, Jinseok Chae. Academic Conference Analysis for Understanding Country-Level Research Topics Using Text Mining. IJCISIM [Internet]. 2019 Jan. 1 [cited 2026 Apr. 29];11:16. Available from: https://cspub-ijcisim.org/index.php/ijcisim/article/view/388