Article Per Year (5 Year)
p-Index From 2021 - 2026
12.241
P-Index
This Author published in this journals
All Journal Jurnal Algoritma Jurnal Informatika Upgris Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) JTAM (Jurnal Teori dan Aplikasi Matematika) Jurnal Inotera Jurnal Penelitian dan Pengabdian Kepada Masyarakat UNSIQ Indonesian Journal of Applied Informatics Simtek : Jurnal Sistem Informasi dan Teknik Komputer STRING (Satuan Tulisan Riset dan Inovasi Teknologi) Jutisi: Jurnal Ilmiah Teknik Informatika dan Sistem Informasi Indonesian Journal of Community Services Journal of Electronics, Electromedical Engineering, and Medical Informatics Jurnal Manajemen Informatika dan Sistem Informasi Journal of Information Systems and Informatics bit-Tech JATI (Jurnal Mahasiswa Teknik Informatika) INFORMASI (Jurnal Informatika dan Sistem Informasi) G-Tech : Jurnal Teknologi Terapan Jurnal Informa: Jurnal Penelitian dan Pengabdian Masyarakat Journal of Advanced in Information and Industrial Technology (JAIIT) Infotek : Jurnal Informatika dan Teknologi Infotech: Journal of Technology Information Infokes : Jurnal Ilmiah Rekam Medis dan Informasi Kesehatan Idealis : Indonesia Journal Information System Jurasik (Jurnal Riset Sistem Informasi dan Teknik Informatika) Jurnal Teknik Informatika (JUTIF) Jurnal FASILKOM (teknologi inFormASi dan ILmu KOMputer) Infotech: Jurnal Informatika & Teknologi Jurnal Pendidikan dan Teknologi Indonesia Bulletin of Computer Science Research Jurnal Mandiri IT Jurnal Ilmiah IT CIDA : Diseminasi Teknologi Informasi Jurnal Teknik Informatika Jurnal Sistem Informasi Triguna Dharma (JURSI TGD) Jurnal Informatika Teknologi dan Sains (Jinteks) Jurnal Algoritma Duta.com : Jurnal Ilmiah Teknologi Informasi dan Komunikasi Biner : Jurnal Ilmiah Informatika dan Komputer Proceeding of International Conference Health, Science And Technology (ICOHETECH) Prosiding Seminar Nasional Teknologi Informasi dan Bisnis Prosiding Seminar Informasi Kesehatan Nasional Bengawan :Jurnal Pengabdian Masyarakat Buletin Ilmiah Ilmu Komputer dan Multimedia (BIIKMA) SmartComp Kesatria : Jurnal Penerapan Sistem Informasi (Komputer dan Manajemen) ABDIKOM CSRID Jurnal ilmiah teknologi informasi Asia Teknologi : Jurnal Ilmiah Sistem Informasi Journal of Information Technology Smatika Jurnal : STIKI Informatika Jurnal
Vihi Atina
Universitas Duta Bangsa Surakarta
Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Physics Public Health Social Sciences Veterinary Other

Published : 104 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : bulletin of computer science research

 1 
Penerapan XGBoost dan SMOTE untuk Klasifikasi Metode Pembayaran Pelanggan pada Data Transaksi Tidak Seimbang Fadilah Nuria Handayani; Vihi Atina; Aprilisa Arumsari
Bulletin of Computer Science Research Vol. 6 No. 4 (2026): June 2026
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/bulletincsr.v6i4.1127

Abstract

The increasing use of digital payment methods in retail transactions highlights the importance of analyzing customer payment behavior. This study aims to classify customer payment methods using the XGBoost algorithm and to evaluate the effect of Synthetic Minority Over-sampling Technique (SMOTE) in handling class imbalance. The dataset consists of 287,422 transaction records processed using the Cross Industry Standard Process for Data Mining (CRISP-DM) framework, which includes data understanding, data preparation, modeling, and evaluation stages. Experimental results show that the XGBoost model without SMOTE achieved an accuracy of 92.83% and a ROC-AUC of 0.7759, but performed poorly in identifying the minority class (Card), with a recall of 0.14, indicating a strong bias toward the majority class. After applying SMOTE, the model’s ability to detect the minority class improved, with recall increasing to 0.53 and F1-score reaching 0.28, although accuracy decreased to 78.50% and ROC-AUC to 0.7529. This study contributes by implementing XGBoost combined with the SMOTE method for customer payment method classification on imbalanced data and evaluating model performance using multiple classification metrics. This trade-off indicates that SMOTE improves sensitivity toward minority classes while affecting overall predictive accuracy. The findings highlight that evaluation of imbalanced classification models should not rely solely on accuracy but must also consider precision, recall, F1-score, and ROC-AUC to obtain a more comprehensive assessment. Overall, while SMOTE enhances minority class detection, further improvements are still required to achieve more stable and reliable classification performance.
Co-Authors Adi Lukman Maulana Adri Surya Kusuma Afif Adam Mughnansyah Afiq Muhammad Nur Marzuki Afu Ichsan Pradana Agung Saputro Agustina Srirahayu Ahmad Bagus Prakoso Ahmad Saifudin Akbar Permana, Danny Aldi Wahyudi Arta Alfian Budiman Aliefian Hendra Wardana Alvifah Diyan Safitri Amad Tri Yanto Amanda Aditama Nurani Amin, Ismail Fikrun Andi Saputro Andika Wahyu Saputra Andreas Sigit Andreas Andri Khoirul Manaf Andriyansyah, Alif Akbar Anin Aliya Pahlevi, Khumaira Anisatul Farida Anisatul Farida Anjar Setiawan Aprilisa Arum Sari Aprilisa Arumsari Ardi Lestari, Sofiana Arlin Govinda Putra Asa Dilla Safitri Atmojo, Fernando Winantya Bagaskara, Ikrar Bagaskara, Mochammad Naufal Bagus Muhammad Latif Bambang Prasetyo Bawindra Surya, Lintang Chiva Olivia Bilah Daffa Ebtra Satria Dedi Nugroho Devan Vidhel Azadan Dimas Abimanyu Sutrisno Putro Dimas Adji Yoga Saputra Dina Asritama Wulandari Dinita Christy Pratiwi Dony Ibnu Prakoso Dwi Hartanti Dwi Hartanti Dwi Hartanti Dwi Hartanti Dzaky Anggoro Eka P. Meravigliosi Eko Purwanto Ema Sagita Desylawati endra setiyawan Erlangga Bayu Yudho Prakoso Esti Suryani Esti Suryani Faddly, Vicky Rachmad Nur Fadilah Nuria Handayani Faizal Wiyatnodito Fajrin Fadhilah, Dayinta Fajrin, Shoffia Farahwahida Mohd FAULINDA ELY NASTITI Fauzi Bondan Prihananto Fawaid, Faqih Jendra Firdaus, Muhammad Hanafi Afan Haffiant Resditya Akbar Hafids Sidiq, Muhammad Hartanti , Dwi Hasan Azhary Hasanah, Herliyani Hisyam Arsyad Zakiyuddin Holland Nainggolan ibnu - salifi Ibnu Khairul Huda Imaduddin, Mohamad Indrastata, Ilham Buyung Infantono, Ardian Intan Oktaviani Irfan Dwi Rangga Premana Izzul Maali Jamilatun Safitri Janah, Selvi Miftakhul Joni Maulidar Khoiri, Ilham Kurnia Sari, Vena Lufti Puspitasari Marobo Maulidar, Joni Maulindar, Joni Meraldy Fiko Rastio Ajie Moh. Muhtarom Mohd, Farahwahida Muflih Taqiuddin Muhamad Ridwan Muhammad Alive Muflih Muhammad Alwan Nurdin Muhammad Anugrah Putra Muhammad Dhafa Diar Ardhana Muhammad Fahmi Panwar Muhammad Frasha Candra Perdana Muhammad Hanif Hilmi Nailurrizqi, Adistya Nastiti, Faulinda Eli Niken Pratiwi, Niken Noviadhi Kusuma Nugroho Arif Sudibyo Nur Arifin, Taufiq Nur Mahar Aji mahar Nurchim Nurdin, Muhammad Alwan Nurlita, Catarina Ivanda Nurmalitasari Nurmalitasari Okta Ramma Saputri Oktaviani, Intan Oktawiyani, Elsa Otto Santoso Putro Pegi Hasyim Rosidi Permatasari, Hanifah Pipin Widyaningsih Pradityo Utomo Pradityo Utomo Pramoedya Ananta Dzikri Pratiwi, Dinita Christy Purnama, Joel Adikurnia Purwaningsih , Dyah Putra, Hadi Widya Nugraha Surya Putra, Hasda Surya Putri, Della K. Putri, Desy Puspa Ragil Saputro, Abdullah Raharisti, Nur Arifah Ramadhan, Chandra Ratmini, Yuli Ravinolddy Firza Pratama Reza Aditya Angga Putra Reza Pradana, Areta Ridwan, Alfian Junior Rifan Amirul H, Muhammad Rifdah Azizah, Hani Rio Mahesa Rio Sandy Laksono Rizky Setiawan, Fadli Rizky Vera Oktarina Rudi Susanto Rusdiana Ekawati, Ratih Saputra, Dwi Bagus Saputra, Rizal Diaz Reihan Saputro, Nurbagus Satria Abdul Rofiq Sejati, Ariya Putra Septi Dwi Supriati Setiawati, Neha Poetri Sihwi, Sari W. Sopingi Sopingi, Sopingi SRI SUMARLINDA Srisuk, Prattana Stefanus Ardi Prasetyo Sulami, Atik Sulistiyo, Galih Surya Prana Syahputra Suwandi, Djatmiko Suwita, Rahma Widhi Puja Tanwal Hu, Wupiwulang Taufiq NurHidayat Theo Santoso, Daniel Tomy Anugrah Islami Tualaka, Jupriola Jeskris Soleman Umi Salamah Umi Salamah Utomo, Dimas Cahyo Vhereyga Putra Pradana Viona Putri Ardiana Vita Aryadi Wahyu Kurniawan, Christian Wibowo, Anita Carolina Wiharto Wiharto Wiharto Wijiyanto Wijiyanto Wijiyanto, Wijiyanto Yola Aulia Wanergi Yommy Adhiwira Yudha Yuliana Dewi Proboningrum Zackyannafi Nashru Romadhoni