IEEE Transactions on Neural Systems and Rehabilitation Engineering, Journal Year: 2024, Volume and Issue: 33, P. 220 - 231

Published: Dec. 24, 2024

Adult attention deficit hyperactivity disorder (ADHD), a prevalent psychiatric disorder, significantly impacts social, academic, and occupational functioning. However, it has been relatively less prioritized compared to childhood ADHD. This study employed functional near-infrared spectroscopy (fNIRS) during verbal fluency tasks in conjunction with machine learning (ML) techniques differentiate between healthy controls (N=75) ADHD individuals (N=120). Efficient feature selection high-dimensional fNIRS datasets is crucial for improving accuracy. To address this, we propose hybrid method that combines wrapper-based embedded approach, termed Bayesian-Tuned Ridge RFECV (BTR-RFECV). The proposed facilitated streamlined hyperparameter tuning data, thereby reducing the number of features while enhancing HbO from combined frontal temporal regions were key, models achieving precision (89.89%), recall (89.74%), F-1 score (89.66%), accuracy MCC (78.36%), GDR (88.45%). outcomes this highlight promising potential combining ML as diagnostic tools clinical settings, offering pathway reduce manual intervention.

Language: Английский