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All Journal JURNAL SISTEM INFORMASI BISNIS JURNAL DERIVAT: JURNAL MATEMATIKA DAN PENDIDIKAN MATEMATIKA Jurnas Nasional Teknologi dan Sistem Informasi KLIK (Kumpulan jurnaL Ilmu Komputer) (e-Journal) InfoTekJar : Jurnal Nasional Informatika dan Teknologi Jaringan Panrita Abdi - Jurnal Pengabdian pada Masyarakat RABIT: Jurnal Teknologi dan Sistem Informasi Univrab JOURNAL OF INFORMATICS AND TELECOMMUNICATION ENGINEERING Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Komputer Terapan JURNAL ILMIAH INFORMATIKA Computer Based Information System Journal JSiI (Jurnal Sistem Informasi) Digital Zone: Jurnal Teknologi Informasi dan Komunikasi Jurnal Riset Informatika METIK JURNAL Jusikom: Jurnal Sistem Informasi Ilmu Komputer Jurnal Informasi dan Teknologi JURSIMA (Jurnal Sistem Informasi dan Manajemen) Jurnal Tekinkom (Teknik Informasi dan Komputer) Ihsan: Jurnal Pengabdian Masyarakat Jurnal Pengabdian Masyarakat Multidisiplin Indonesian Journal of Social Work Altruis: Journal of Community Services Jurnal FASILKOM (teknologi inFormASi dan ILmu KOMputer) Jurnal Pendidikan dan Teknologi Indonesia Bulletin of Computer Science Research Jurnal Ilmiah Rehabilitasi Sosial (Rehsos) Jurnal Ilmiah Kebijakan dan Pelayanan Pekerjaan Sosial (Biyan) Jurnal Puan Indonesia Jurnal Pengabdian kepada Masyarakat Politeknik Negeri Batam Jurnal Sistem Informasi Triguna Dharma (JURSI TGD) Jurnal Informatika Teknologi dan Sains (Jinteks) Jurnal Buana Pengabdian Golden Ratio of Data in Summary STORAGE: Jurnal Ilmiah Teknik dan Ilmu Komputer J-ABDIPAMAS (Jurnal Pengabdian Kepada Masyarakat) Medani : Jurnal Pengabdian Masyarakat Jurnal Pengabdian Ibnu Sina JURSIMA Jurnal Pengabdian Barelang VIDHEAS: Jurnal Nasional Abdimas Multidisiplin Jurnal Tiyasadarma: Jurnal Pengabdian Kepada Masyarakat Journal in Teaching and Education Area Journal of Informatics and Information Security CSRID Masyarakat Berkarya: Jurnal Pengabdian dan Perubahan Sosial Jurnal SINTA: Sistem Informasi dan Teknologi Komputasi Computer & Science Industrial Engineering Journal Prosiding Seminar Nasional Ilmu Sosial dan Teknologi (SNISTEK) Jurnal Ilmu Sosial dan Humaniora JUSTINDO (Jurnal Sistem dan Teknologi Informasi Indonesia)
tukino, tukino
Universitas Putera Batam
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Journal : Jurnal Riset Informatika

 1 
MODELING THE DISTRIBUTION OF HIV CASES WITH K-MEANS CLUSTERING CASE STUDY OF WEST JAVA PROVINCE Difa Prakoso Fuadi, Muhammad; Tukino; Hananto, Agustia; Nurafriani, Fitria
Jurnal Riset Informatika Vol. 7 No. 3 (2025): Juni 2025
Publisher : Kresnamedia Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2107.927 KB) | DOI: 10.34288/jri.v7i3.374

Abstract

In Indonesia, the problem of HIV/AIDS is a serious concern because the trend of cases tends to increase in several regions, including in West Java Province, 2018 data from the Health Office shows a significant variation in the number of HIV cases among districts and cities in the province, in this journal, a visualization process is carried out using Google Colaboratory (Google Colab) to provide an overview of the distribution pattern of cases based on the results of the K-Means Clustering algorithm. The results showed the existence of three main clusters, namely areas with low, medium, and high numbers of cases. Large cities such as Bandung and Bekasi were in the group with the highest number of cases, while peripheral and rural areas showed lower numbers of cases. This finding is expected to be the basis for formulating more effective health policies, especially in education programs, early detection, and community-based interventions to support the goal of eliminating HIV by 2030, then what can be done is to carry out intervention strategies or steps to prevent the spread of HIV tailored to the risk level of each cluster resulting from clustering analysis. Local governments are expected to utilize the results of this mapping to develop more detailed prevention strategies according to the characteristics of each region.
Classification Of Kredivo Application Reviews Based On User Satisfaction Aspects With The SVM Method Hasanah, Haprilianh; Tukino; Shofa Shofia Hilabi
Jurnal Riset Informatika Vol. 7 No. 4 (2025): September 2025
Publisher : Kresnamedia Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34288/jri.v7i4.390

Abstract

The development of the fintech sector in Indonesia has encouraged the creation of various digital payment applications, one of which is Kredivo which provides instant credit and installments without a credit card. In this study, we analyzed and classified Kredivo application user reviews based on satisfaction attributes using the Support Vector Machine (SVM) method. Review data was collected from the Google Play Store and pre-processed using text preprocessing, InSet dictionary-based sentiment tagging, TF-IDF feature extraction, and training-test data splitting in an 80:20 ratio. Based on the analysis, most Kredivo user reviews were observed to have positive sentiment of 38.70%, negative sentiment of 26.90%, and neutral of 34.40%. The SVM model developed for Kredivo review sentiment labeling works with positive, negative, and neutral. Word cloud visualization recognizes the most important words with positive tones such as "mantap", "baik", "cepat", "mudah", and "transaksi", as well as the most important words with negative tones such as "hapus", "bayar", "bulan", "meminjam", and "tidak". The results of this study can be feedback for Kredivo developers and other fintech platforms to improve services based on user needs and demands, as well as strengthen business strategies according to customer satisfaction levels.
Co-Authors Abdul Latif alfannisa annurrallah fajrin Alfannisa Annurrallah Fajrin Alfannisa Annurrullah Fajrin Alfannisa Annurullah Fajrin Alfannisa Fajrin Algifanri Maulana, Algifanri Algifari Maulana Ali Abrar Alvina Leony Amrizal . Amrizal Amrizal Amrizal Amrizal Anggia Arista Anggia Dasa Putri April Lia Hananto Argo Putra Prima Arif Rahman Hakim Arif Rahman Hakim Arnomo, Sasa Ani Arsyad, Fachry Baenil Huda Bahariandi Aji Prasetyo Baru Harahap Bayu Priatna Bayu Yoga Astario Citra Indah Asmarawati Dede Kuswanda Dian Efriyenti Dian Efriyenti Difa Prakoso Fuadi, Muhammad Djumhadi Djumhadi Elisa, Erlin Elsya Tarigan Paskaria Loyda Tarigan Elva Susanti Erlin Elisa Fitria Nurapriani Hananto, Agustia Handoko, Koko Harman, Rika Hasanah, Haprilianh Hayati, Cucu Henry Adam Hibatullah, Muhammad Hafizh Hilabi, Shofa Shofiah Huban Kabir Huda, Baenil Ihsan, Mohammad Maftuh Ilham Fariz Asya Mubarok Imam Zaenuddin Jabar Sanjaya Juniardi Lestari, Renita M Irhash Erlangga Meiti Subardhini Melisa Mildawati, Milly Muhammad Khaerudin Muhammad Taufik Syastra NANDA HARRY MARDIKA Nofriani Fajrah, Nofriani Novalia, Elfina Nurafriani, Fitria Nurapriani, Fitria Olvia Nursaadah P, Shafira Putri Kusuma Priyatna, Bayu Purnomo, Andromedo Cahyo Ratna Juwita, Ayu Realize, Realize Rizki Prakasa Hasibuan Rohana, Tatang Rohman Nurafan Putra Pratama Ronald Wangdra Roza Yenita Ruliansyah Ruliansyah, Ruliansyah Sabrina Amanda Salsabila Saepul Aripiyanto Sama, Hendi Sandi Ahmad Shidiq, Faisal Shofa Shofia Hilabi Shofia Hilabi, Shofa Shofiah Hilabi, Shofa Silvana Nazuah Soli Vernika Manalu Sri Watini Steven Famy Subarkah, Ade Surala, Lyvia Suvianto Wangdra Syaeful Akbar Syahril Effendi Tony Wibowo Versanudin Hekmatyar Wibisono, Eko Gunawan Widyanti, Tyas Winarni Winda Yohanna Siahaan Young, Filbert Yovika Aprianti Yvonne Wangdra Zulkifli, Mohamad