JTIULM (Jurnal Teknologi Informasi Universitas Lambung Mangkurat)
Vol. 9 No. 2 (2024)

Application of K-Means and K-Medoids Algorithms for Clustering Chili Commodity Trade Distribution in Indonesia

Febri Widianto (Universitas Darwan Ali)
Elika Thea Kirana (Universitas Darwan Ali)
Nurahman (Universitas Darwan Ali)
Depi Rusda (Universitas Darwan Ali)



Article Info

Publish Date
17 Oct 2024

Abstract

Chili is one of the important commodities in agriculture and food, which is a product of the capsicum plant that has significant economic value in international trade. This study aims to identify an effective distribution strategy for red chili commodities in Indonesia through the use of the K-means and K-medoids clustering algorithms. The data used comes from the Central Statistics Agency (BPS) in 2022, including parameters-production, consumption, surplus/deficit, trade margin, and the impact of market operations and natural disasters. The implementation of K-means and K-medoids uses the RapidMiner application to form six provincial clusters based on the characteristics of red chili distribution. The results of the analysis show that K-medoids consistently outperforms K-means in cluster formation, with lower Davies-Bouldin Index (DBI) values ​​indicating better clusters. The conclusion of this study confirms that K-medoids is more effective in grouping red chili distribution areas in Indonesia, potentially providing a stronger foundation for strategic decision making in the distribution management of this commodity. Therefore, this study recommends the use of K-medoids as a more appropriate approach for planning and implementing red chili distribution strategies in Indonesia.

Copyrights © 2024






Journal Info

Abbrev

jtiulm

Publisher

Subject

Computer Science & IT Electrical & Electronics Engineering Engineering

Description

Jurnal Teknologi Informasi Universitas Lambung Mangkurat (JTIULM) is intended as a media for scientific studies on the results of research, thinking and analytical-critical studies regarding research in Systems Engineering, Informatics / Information Technology, Information Management and Information ...