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Journal : Bulletin of Electrical Engineering and Informatics

Analysis of brain activity to methamphetamine stimulus using electroencephalography technology with Naive Bayes algorithm Putri, Suci Rahmalia; Hasibuan, Amanda Khalishah; Sinaga, Cindy Ananda; Manullang, Ernest Natanael; Turnip, Arjon; Dharma, Abdi; Turnip, Mardi
Bulletin of Electrical Engineering and Informatics Vol 15, No 2: April 2026
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/eei.v15i2.10385

Abstract

The increasing use of methamphetamine among young generations has led to significant alterations in brain function, affecting both behavior and mental health. However, scientific understanding of the neural activity changes induced by methamphetamine remains limited. This study aims to analyze brainwave patterns using electroencephalography (EEG) and classify addiction response levels through the Naive Bayes algorithm. The experimental procedure involved presenting each subject with visual stimuli related to methamphetamine while recording their brain activity using EEG for three minutes. The extracted EEG features were then analyzed with the Naive Bayes classifier. The results demonstrated a classification accuracy of 97.9%. The proposed method successfully categorized brain activity patterns into five levels of response: non-addicted, mildly addicted, moderately active, addicted, and highly addicted. These findings indicate that the Naive Bayes algorithm is effective in distinguishing subtle variations in brainwave patterns associated with different levels of methamphetamine addiction response.
Co-Authors - Afrizal Admin Alief Admin Alif Admin Alif Afriyanti Azhar Alif, Admin Amir Mahmud Husein, Amir Mahmud Andika, Ahmad Zaki Andrian Anggela Marta Tasman Arif Juliari Kusnanda Arjon Turnip Armaini - Baharuddin Shaleh Barus, Samuelta Bayu Afnovandra Perdana Candra, Windy Chandra, Angelia Ayu Chandra, Suwito Christnatalis Chrysia, Celine Crispin, Andrian Reinaldo Dedi Nofiandi Delima Sitanggang, Delima Dewantoro, Rico Wijaya Dicky DS, Jumri Habbeyb Edbert, Edbert Edison Munaf Edison Munaf Elida Mardiah Eri Sulyanti Eti Farda Husin Eti Farda Husin Giawa, Priskila Veronika HAFIL ABBAS Hafil Abbas Harvianti, Yuniar Hasibuan, Amanda Khalishah Hazli Nurdin Heyneker, Daniel Husni Mukhtar I PUTU KOMPIANG I. P. Kompiang Indah Indah Indrawati - Indrawati Indrawati IRSAN RYANTO Jabang Nurdin Jamsari Jamsari Jefika, Meliy Kamble, Pratik Bibhisan Kosasi, Hendrick Laoli, Vincensius Yaatulo Lazuardya , Kevin Lee Wah Lim Luis, Matthew Manullang, Ernest Natanael MARBUN, ADVENT TORAS Mardi Turnip, Mardi MARIA ENDO MAHATA Marniati Salim Mawaddah Harahap, Mawaddah Melona Siska Musifa, Eva Nasril Nasir Nasril Nasir Nasril Nasir Nasril Nasir Nasril Nasir Nurhamidah Oktaf Rina Oktoriza, Ghifarizka Pasaribu, Beriman Periadnadi - Periadnadi Periadnadi Prayogi, Gali PULUNGAN, JURMIDA PURBA, JOICE ANGELINA Putra, Adya Zizwan Putri, Suci Rahmalia Rahmadani Wulandari Rahmatika Yani Rahmiana Zein Randi, Albert Refilda Refilda Riska Hernandi Romaito pane, Jesi Saragi, Yosua Morales Sekatresna, Widiyanti Shaleh, Baharuddin Silaban, Elvin Josafat Simbolon, Billy Sinaga, Cindy Ananda Sirbu, Loredana Ioana Siregar, Yakob Mulia Siti Aisyah Siti Hajjir, Siti Sulyanti, Eri Sulyanti, Eri Sumaryati Syukur Sunnia, Cecilia Suryani Suryani Syafriza Yanti Syafrizayanti, Syafrizayanti Syafrizayanti, Syafrizayanti Syafrizayanti, Syafrizayanti Syukri Arief Talib, Ramanisa Muliani Tania, Alinda Tarigan, Julio Putra Telaumbanua, Christina Angelina Toyohide Takeuchi TRIMURTI HABAZAR Turnip, Josua Presen Vagga, Cherry Piya Valentino, Bue Vanness, Jeff Veron, Veron Victor Trismanjaya Hulu Wahida Nia Elfiza Warni, Mega Waruwu, Jefrin Widiyanti Sekatresna Wijaya, Davin Wijaya, Eko Bambang Wijaya, Jeremy Wijaya, Kenrick Alvaro Wijaya, Vincent William Wizna (Wizna) Wulandari, Rahmadani Yetria Rilda Yohana Samosir, Devi Yose Rizal Yoserizal Yoserizal Yunazar Manjang Yunazar Manjang Yunazar Manjang Zulkarnain Chaidir