Samsudin, S., A. Abdul Chamid, and A. Jazuli. “COMPARATIVE MACHINE LEARNING ALGORITHMS FOR YOUTUBE SENTIMENT ANALYSIS ON DPR DEMONSTRATION 2025 USING LEXICON”. Jurnal Riset Informatika, vol. 8, no. 1, Dec. 2025, pp. 74-85, doi:10.34288/jri.v8i1.470.