Yang, Y., N. A. . Rosni, R. . Binti Zainol, X. Yang, H. Hu, and T. Wang. “Daily Activities of Elder Adults Using Optimized Deep Learning Model in China”. International Journal of Communication Networks and Information Security (IJCNIS), vol. 15, no. 3, Dec. 2023, pp. 273-92, doi:10.17762/ijcnis.v15i3.6270.