Warning: file_get_contents(https://ojs.journalbusiness.my/ojs.php): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found in /var/www/ojs.unud.ac.id_backup/lib/pkp/includes/functions.inc.php on line 4 NUR ADL, Waliyin et al. RANCANG BANGUN SISTEM CHATBOT PEMESANANMENU MAKANAN DAN MINUMAN PADA RESTORAN BERBASIS TELEGRAM BOT DENGAN PENDEKATAN NATURAL LANGUAGE PROCESSING. Jurnal SPEKTRUM, [S.l.], v. 11, n. 2, p. 233-243, june 2024. ISSN 2684-9186. Available at: <https://ojs.unud.ac.id/index.php/spektrum/article/view/117976>. Date accessed: 31 aug. 2026. doi: https://doi.org/10.24843/SPEKTRUM.2024.v11.i02.p24.