Kadir, Shaifany Fatriana, and Ahmad Fairuzabadi. “Analisis Sentimen Ulasan Shopee Di Google Play Dengan TF-IDF Dan Logistic Regression”. RIGGS: Journal of Artificial Intelligence and Digital Business, vol. 4, no. 2, July 2025, pp. 7940-57945, doi:10.31004/riggs.v4i2.2850.