Julianto IT, Kurniadi D, Nashrulloh MR, Mulyani A. TWITTER SOCIAL MEDIA SENTIMENT ANALYSIS AGAINST BITCOIN CRYPTOCURRENCY TRENDS USING RAPIDMINER. J. Tek. Inform. (JUTIF) [Internet]. 2022 Oct. 24 [cited 2025 Apr. 25];3(5):1183-7. Available from: http://jutif.if.unsoed.ac.id/index.php/jurnal/article/view/289