Suhaimi, Noor Suhaida, Abd Kadir Mahamad, Sharifah Saon, Mohd Anuaruddin Ahmadon, Shingo Yamaguchi, and Hakkun Elmunsyah. 2020. “Sentiment Analysis on UTHM Issues With Big Data ”. Journal of Electronic Voltage and Application 1 (1): 20-26. https://publisher.uthm.edu.my/ojs/index.php/jeva/article/view/5783.