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All Journal International Journal of Electrical and Computer Engineering Jurnal Manajemen Teknologi TELKOMNIKA (Telecommunication Computing Electronics and Control) Bulletin of Electrical Engineering and Informatics JSI: Jurnal Sistem Informasi (E-Journal) Bulletin of Electrical Engineering and Informatics JAM : Jurnal Aplikasi Manajemen Jurnal Teknologi Informasi dan Ilmu Komputer Jurnas Nasional Teknologi dan Sistem Informasi The Asian Journal of Technology Management (AJTM) Bulletin of Electrical Engineering and Informatics Proceeding of the Electrical Engineering Computer Science and Informatics JITK (Jurnal Ilmu Pengetahuan dan Komputer) PROCESSOR Jurnal Ilmiah Sistem Informasi, Teknologi Informasi dan Sistem Komputer Jurnal Ilmiah Media Sisfo Indonesian Journal of Electrical Engineering and Computer Science Budimas : Jurnal Pengabdian Masyarakat Jurnal Teknik Informatika (JUTIF) Makara Human Behavior Studies in Asia Jurnal Komunikasi, Sains dan Teknologi (JKST) Jurnal Informatika dan Rekayasa Komputer Jurnal Manajemen Teknologi dan Sistem Informasi Jurnal Manajemen Sistem Informasi Nomico Jurnal Pengabdian Masyarakat Unama Prosiding Seminar Nasional Ilmu Teknik
Setiawan Assegaf
Universitas Dinamika Bangsa
Religion Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Languange, Linguistic, Communication & Media Library & Information Science Social Sciences Other

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Journal : Jurnal Teknik Informatika (JUTIF)

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Comparison of AdaBoost and Random Forest Methods in Osteoporosis Risk Prediction Based on Machine Learning Parlindungan H, Edwardo; Assegaff, Setiawan; Jasmir, Jasmir
Jurnal Teknik Informatika (Jutif) Vol. 7 No. 1 (2026): JUTIF Volume 7, Number 1, February 2026
Publisher : Informatika, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52436/1.jutif.2026.7.1.5297

Abstract

This study aims to determine the most effective ensemble machine learning algorithm for osteoporosis risk prediction in resource-constrained healthcare settings, specifically comparing AdaBoost and Random Forest performance on Southeast Asian population data. We implemented nested 5-fold cross-validation on a dataset of 1,958 records with 15 lifestyle and demographic attributes. Both algorithms underwent hyperparameter optimization, and performance was evaluated using accuracy, precision, recall, F1-score, and clinical utility metrics including cost-effectiveness analysis. AdaBoost achieved superior performance with 86.90% accuracy (95% CI: 84.2-89.6%) and perfect precision (1.00) compared to Random Forest's 84.69% accuracy and 0.92 precision. Statistical significance testing confirmed AdaBoost's advantage (p=0.032). Clinical implementation in three health centers demonstrated 60% reduction in unnecessary referrals. This is the first study to compare these algorithms specifically for Southeast Asian populations with clinical validation and cost-effectiveness analysis, providing a ready-to-deploy model for resource-limited healthcare settings.
Co-Authors Abdul Haris Abdul Rahim Afiz Sodik, Nafuri Afrizal Nehemia Toscany agus Nugroho Ahad, Syahdi Zul Ahmad Hussaein Aileen, Aileen Akwan Sunoto Alfayyadh, Muhammad Bilal Alfurqon, Dian Andi Nurul Izzah Andrianti, Ari Asyep Syaefudin Baiti, Baiti Rahmah Beni Purnama Bujangdek Chindra Saputra Cipta Hadi, Denny Setya DAFIT AFIANTO Deddy Ackbar Rianto Desy Kisbiyanti Djauhari, Teuku Dodi Sandra Dodo Zaenal Abidin Dwi Putri, Salsabila An-nisa Eddy Suratno Effiyaldi Efrima, Randa Bias Eltha, Rico Janpria Erick Fernando Erick Fernando Fachruddin Fadillah Effendi, Husnil Fardinal Maidoni Feranika, Ayu Hakim, Ibnu Hakim, Muhammad Furqan Hamzah, Kamandanu Harjun Saputra Haryati Haryati Hendrawan Hendrawan Hendri Hendri Hendri Hendri HERRY MULYONO Herti Yani Ibnu Sani Wijaya Ilhami, Mohamad Indrawata Wardhana Indria, Lily Irwan Kurniawan Iskandar Iskandar Jasmir Jasmir Jasmir Jasmir, Jasmir Johni Paul Karolus Pasaribu Joni Devitra, Joni Joni Joni Juadli, Minal Junaidi Junaidi Jupri Jupri Kiki Windia Arifta Kurniabudi Kurniabudi, Kurniabudi Kurniawansyah, Kevin Laras Sabrina, Hanan Laura Prasasti Lies Aryani Lubis, Nia Paramitha Manja Purnasari Mardiana R. Maria Rosario Martono Martono Martono Martono Martono Martono Martono Mashuri Mashuri Mawaddatarrohmah Mubarak, Ahmad Zaky Muchlis, Rafi Akbar Muhammad Firman Kahfi Muhammad Rizki Saputra Musi Andi, Aprisal Nabilah Ramadhan, Nabilah Naralia, Mirah NURHADI Nurhadi Nurhadi Nurhayati Nurhayati Padila, Siti Pahlevi. B, M. Riza Parlindungan H, Edwardo Pebriana, Retno Pradana, Lazuardi Yudha Prasetio, Luky Prastiwi, Hani Pratama, Anggi Andika Purnama, Benni Purnamasari, Ade Putri Indri Fitria Ningrum Putri Sabila , Wilda Rasyad, Haza Ibnu Renaldi Yulvianda Rista Aldilla Syafri Rizky Rachmadiyanto ROBY SETIAWAN Rohaini, Eni Rokhmah, Zakiyatur Rolly Maulana Awangga, Rolly Maulana S, Elly Gustiyani Safitri, Feny Sambodo, Prakoso Setyo Santoso Santoso Saputra, Harjun Saquro, Abdan Sasgita, Nabila Sharipuddin, Sharipuddin Sika, Xaverius Sika Soyata, Agung Raga Suprapto, Cahyo Adi Susanti , Eka Sutoyo, Mochammad Arief Hermawan Syafrial Fachri Pane Syaifudin, Asep Syaputra, Abe Wisnu Tamala, David Tandy, Juliana Tanjung, Sawaluddin F Titania Arida Nandini Treseli, Nerviana Trivenna, Priskha Tunas Agung Jiwa Brata Widjaja, Calvinia Flora William William Xaverius Sika Sika Yaticha, Ni Luh Ayu Yoga Pranata Yossinomita Yuni Utami, Tri Dewi Zulgani Zulgani