Safe-level SMOTE method for handling the class imbalanced problem in electroencephalography dataset of adult anxious state

• Main Authors: Sayed Daud, Syarifah Noor Syakiylla, Sudirman, Rubita, Tee, Wee Shing
• Format: Article
• Published: Elsevier Ltd 2023
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utm.my/105512/; http://dx.doi.org/10.1016/j.bspc.2023.104649

Anxiety disorder is a mental state in which a person experiences excessive worry, fear, nervousness, and apprehension. Measuring brain signals using the electroencephalography (EEG) modality is one of the ways to detect anxiety. However, an imbalanced EEG dataset class distribution among the existin...