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Zulfahmi Indra, Zulfahmi
Uniersitas Negeri Medan
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Journal : Journal of Soft Computing Exploration

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Comparison of supervised machine learning methods in predicting the prevalence of stunting in north sumatra province Saragih, Vinny Ramayani; Arnita, Arnita; Indra, Zulfahmi; Taufik, Insan; Sinaga, Marlina Setia
Journal of Soft Computing Exploration Vol. 5 No. 4 (2024): December 2024
Publisher : SHM Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52465/joscex.v5i4.498

Abstract

Stunting is a growth and development disorder in children caused by chronic malnutrition and repeated infections. Stunting has significant short- and long-term impacts and is one of the major health issues currently faced by Indonesia. The prevalence of stunting in North Sumatra Province is 18.9%, and the provincial government aims to reduce this prevalence to 14% by 2024. This study aims to compare the performance of several supervised machine learning methods in predicting stunting prevalence in North Sumatra Province. The data used is secondary data from 2021 to 2023, covering 33 districts/cities in the province. This study evaluates three machine learning models: Support Vector Regression (SVR), Decision Tree, and Random Forest, using evaluation metrics such as Mean Squared Error (MSE) and Mean Absolute Percentage Error (MAPE). The analysis results show that Random Forest provides the most accurate and consistent predictions, with lower MSE, MAE, RMSE, and MAPE values compared to the other models in most areas. Decision Tree yields good results in some regions but tends to produce higher errors in certain cases. SVR exhibits a more varied performance, with some regions showing higher prediction errors. Overall, Random Forest is the superior model for predicting district/city-level data, although model selection should be tailored to the data characteristics and application needs
Co-Authors Abdi Setiawan Adidtya Perdana, Adidtya Adwitia, Keysa Shifa Agata Putri Handayani Simbolon Alfarizi Wijaya Alsya Adelia Putri Ananda Hatmi, Reza Ananda, Rizky Ananta, Willy Pramudia Anastasya Carity S, Disty Angga Warjaya ARNAH RITONGA, ARNAH Arnita Arnita Asra, Naufal Aqiilah Barus, Angelica Batubara, Shabrina Husna Buulolo, Calvin Sahputra Chairunisah Chairunisah, Chairunisah Dede Yusuf Wagiman DIdi Febrian Drilanang, Mhd Ilyasyah Evaliana Sembiring, Khatrin Farezi, Nazwar Farhan Ramadhan, Haikal Fauzan, M Rosyid Halawa, Sovantri Putra Paskah Harahap, Muhammad Abarorya Hasibuan, Muhammad Alby Savana Hasibuan, Najwa Latifah Hermawan Syahputra Hidayat, Muhammad Ferdiansyah Hijka Listia Hutagalung, Fhadillah Br Ida Ayu Putu Sri Widnyani Inna Muthmainnah Insan Taufik Kana Saputra S Kartika, Dinda Khairani, Nerli Khusnul Arifin . Lorinez, Yohana Lubis, Afiq Alghazali Lubis, Fauzan Azima Lubis, Muhammad Ghafur Rahman Luge, Miclyael M. Reza Pratama Harahap MANSUR AS Manullang, Sudianto Melika Debiyana Putri Muhammad Andika Muslim Muhammad Ridho Muhammad Rizki Alfahri Nasution, Adzkia Nur Nasution, Hamidah . Neltriana Syafira Niska, Debi Yandra Nouri, Maulana Al Palevi, Muhammad Rheza Pandiangan, Gus Rosauli Paramitha Purba, Desni Parapak, R Putri Angela Pratama, Ega Priscilia, Selfi Audy Purba, Jogi Putri, Fahra Pebiana Putri, Repi Meilani Putri, Rezkya Nadilla Rahmah, Nadya Ramayani Siagian Rinjani Cyra Nabila Risna Simorangkir Rizal Muslim Sinaga Rumahorbo, Gilbert Aldrich Sabina Wardaniah Said . Iskandar Saketang, Tia Risky Yasmin Samosir, Wahyu Ardiantito Saragih, Vinny Ramayani Savana HSB, Muhammad Alby Siagian, Angel Agasari Simamora, Elmanani Simanjorang, Rio Givent A Simanulang, Mika Monica Fransiska Simanungkalit, Ada Novisari D. Sinaga, Marlina Setia Sipahutar, Nuriana Siregar, Ary Prandika siti wulandari Sitompul, Dicky Sambora Sri Mulyana subanar subanar Sultan Lazuardiansyah SUSIANA Syahfitri, Ardilla Syarida Aini, Desti Syifa Cendikia, Yolanda Wahabi Hasibuan, Rahman Walidin, Adamsyach Prana Yulita Molliq Rangkuti Zai, Samuel Anaya Putra Zai, Tri Sapta Warman