Jurnal Ilmu Komputer dan Sistem Informasi
Vol. 5 No. 3 (2026): September 2026

Implementasi BERTopic untuk Menganalisis Isu Program Makan Bergizi Gratis pada Media Sosial X

Marcellio Aurel Christian (Universitas Pembangunan Nasional "Veteran" Jawa Timur)
Eka Dyar Wahyuni (Universitas Pembangunan Nasional “Veteran” Jawa Timur)
Mohammad Al Hafidz (Universitas Pembangunan Nasional “Veteran” Jawa Timur)



Article Info

Publish Date
28 Sep 2026

Abstract

The Free Nutritious Meal Program is one of the government policies widely discussed on social media X. The large number of posts makes manual issue identification inefficient; therefore, an automatic topic grouping method is needed. This study aims to implement BERTopic to map issues related to the Free Nutritious Meal Program on social media X. Data were collected through scraping using the keywords “Program Makan Bergizi Gratis” or “MBG” from January 6, 2025, to October 6, 2025. From 37,368 raw posts, 10,637 data remained after filtering. The research stages include text preprocessing, topic modeling using BERTopic, evaluation, visualization, and topic labeling. The best result was obtained with min_cluster_size 40, producing a coherence score of 0.740873, stability score of 0.753521, and final score of 0.747197. BERTopic generated 10 main issues, including child nutrition benefits, policy and budget, school implementation, food safety, supervision, SPPG operations, and food price stability. The results show that BERTopic can representatively map public policy issues from short Indonesian social media texts on X.

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Journal Info

Abbrev

jirsi

Publisher

Subject

Computer Science & IT Library & Information Science

Description

Jurnal Ilmu Komputer dan Sistem Informasi (JIRSI) dikelola secara profesional oleh LKP UNITY Academy dalam membantu para akademisi, peneliti dan praktisi untuk menyebarkan hasil penelitiannya dalam panduan Kemendikbud Ristek Dikti. Jurnal Ilmu Komputer dan Sistem Informasi (JIRSI) Adalah sebuah ...