Article Per Year (5 Year)
p-Index From 2021 - 2026
0.408
P-Index
This Author published in this journals
All Journal Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi) International Journal Software Engineering and Computer Science (IJSECS)
Kastum
Sekolah Tinggi Ilmu Komputer Cipta Karya Informatika
Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
K-Means Clustering Analysis of Poverty Data in Cilacap District Kiki Setiawan; Kastum; Yuliya Putri Pratama
International Journal Software Engineering and Computer Science (IJSECS) Vol. 5 No. 1 (2025): APRIL 2025
Publisher : Lembaga Komunitas Informasi Teknologi Aceh (KITA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/ijsecs.v5i1.3759

Abstract

Poverty stands as a complex structural obstacle within social development frameworks. The COVID-19 pandemic intensified poverty dynamics in Indonesia which saw poverty rates increase by 9.78% in March and reach 10.19% by September. Local Bureau of Statistics data shows that the poverty rate in Cilacap Regency dropped to 10.99% (around 191,000 people) in March 2024 from 10.68% (186,080 people) in March 2023. The study uses k-means clustering methodology for analysis and maps poverty-prone areas utilizing QGIS software. The analysis revealed 12 sub-districts and 14 neighborhood units (RW) alongside a single community unit (RT) that show unique poverty characteristics. The silhouette coefficient evaluation produced a 0.55 score which showed a moderate cluster structure and acceptable cluster placement. The research provides empirical evidence about poverty distribution which shows how data mining methods can enhance spatial socioeconomic studies. The study presents a detailed analysis of poverty stratification across Cilacap Regency through the application of sophisticated computational methods.
Transformasi Digital: Pengembangan Sistem Informasi Penjualan Berbasis Web pada UMKM Barokah Jaya Cell di Bekasi dengan Pendekatan UI/UX Farras Abiyyu Handoko; Tundo; Kastum; Fauzan Ibnu Sarky; Rohmat Wijaya
Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi) Vol 9 No 3 (2025): JULI-SEPTEMBER 2025
Publisher : Lembaga Otonom Lembaga Informasi dan Riset Indonesia (KITA INFO dan RISET)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/jtik.v9i3.3820

Abstract

This study designs and develops a web-based sales information system for UMKM Barokah Jaya Cell in Bekasi using a UI/UX approach, applying the Waterfall method. The system development follows a structured process through requirement analysis, design, implementation, testing, and maintenance phases. The goal of this system is to improve efficiency in stock recording, sales transactions, and reporting. Evaluation was conducted through Time-on-Task Testing, Task Success Rate, Error Rate Analysis, and System Usability Scale (SUS). The test results indicate increased productivity, with faster task completion times, a task success rate improvement from 65% to 90%, and a reduction in errors in stock and transaction recording. With an average SUS score of 82, the system is considered intuitive, responsive, and easy to use.
Co-Authors Farras Abiyyu Handoko Fauzan Ibnu Sarky Kiki Setiawan Rohmat Wijaya Tundo Yuliya Putri Pratama