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Journal : METIK JURNAL

Clustering pada Sistem Informasi Pengaduan Masyarakat Fitur Geolokasi untuk Penanganan Kasus Kriminal Syarifudin, Zaini; Rakhmat Kurniawan R; Triase, Triase
METIK JURNAL (AKREDITASI SINTA 3) Vol. 9 No. 1 (2025): METIK Jurnal
Publisher : LPPM Universitas Mulia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47002/metik.v9i1.1035

Abstract

The increasing crime rate in Medan City required structured handling and analysis efforts to prevent and reduce crime. This study aimed to group areas in Medan City based on crime rates using the K-Means Clustering algorithm. The data used were obtained from the Medan Police in 2021, covering various types of crimes in 14 sub-districts. The method applied was K-Means Clustering with 3 clusters to group areas based on crime rates, with the geolocation feature in the analysis system enhancing the accuracy of grouping and identifying crime patterns. The clustering process was carried out through two iterations, where the second iteration showed a more optimal ratio (0.0894) compared to the first iteration (0.0799). The analysis results showed the formation of three groups of areas, namely: the first cluster (high crime rate) included the Criminal Investigation area, the second cluster (moderate crime rate) covered 8 sub-districts, and the third cluster (low crime rate) consisted of 5 sub-districts. The results of this grouping could be used by Polrestabes Medan as a reference for allocating security resources and developing crime prevention strategies tailored to the characteristics of each region. This study proved that the K-Means algorithm was effective in analyzing and grouping regions based on crime rates.
Co-Authors Abdillah, Muhammad Dimas Adira, Muhammad Faris Agil, Mashuril ahmad, Ahmad Rizky Ananda Purba Aidil, Elqi Rahmat Alda, Muhammad Anggini, Nurasiah Aninda Muliani Annisa, Tasya Ardhana, Muhammad Reza Asruri, Selfi Ayu, Kartika Dara Ayyuna, Ifrah Badri, Mohammad Deliani, Safni Dewi, Siska Efita, Sinta Dara Eka Pratiwi Fadilah, Ulfa Fadilla, Sonya Rezky Fahriza Hasibuan, Alya putri Farhan Farhan Febiana, Indira Fikri, Muhammad Aulia Gunawan, Jaka Harahap, Muhammad Fadli Harahap, Raja Halomoan Sahilun Harahap, Sukma Ananda Hasibuan, Putri Indah Julia Hazwani, Nazla Helmi, Elsy Shafira Hutabarat, Dio Wahyu Habibi Ikhsan, Ramadhani Al Ilka Zufria Indra Putra Mahayudi Kerina, Akidah Nur Khairunnisyah, Siti Lubis, Farhan Rusdy Asyhary M. Iqbal Matanari, Hanif Kurniawan Mefalano, Arian Muhamad Alda Muhammad Dedi Irawan Muhammad Revandi Ananda Muhammad Siddik Hasibuan Muliani Harahap, Aninda Nasution, Erwin Pasaribu, Afifah Balqis Pratiwi, Agita Priyamita, Adinda Putri Permana, Nabilah Putri, Lisa Amelia Rahmah, Nadila Alya Raissa Amanda Putri Raisyah, Shafira Isra Rakhmat Kurniawan R Rao, Sarah Rasyad, Ismi Hamidah Rendy Andika, Rendy Risandi Alfariz Risqullah, Fahira Khalisyah Roza, Yuda Fakhri Sahfitri, Fachira Nur Samsudin Samsudin Samsudin, Samsudin Sembiring, Muhammad Andyansyah Septiana Dewi Andriana, Septiana Dewi Sibarani, Fathiya Hasyifah Simatupang, Salmi Saputra Sinaga, Imam Adlin Syahputra, Iqbal Maulana Syarifudin, Zaini Syuhada, Muhammad Randa Tanjung, Khairunnisa Teguh Kurniawan Tri Yuliana Ulan, Tri Ulandari Wangi, Putri Sekar Yulia, Anisa Zikri Ezza Alhira Zulkifli Zulkifli