Jawed, S. and Faye, I. and Malik, A.S. (2024) Deep Learning-Based Assessment Model for Real-Time Identification of Visual Learners Using Raw EEG. IEEE Transactions on Neural Systems and Rehabilitation Engineering, 32. pp. 378-390.
Full text not available from this repository.Abstract
Automatic identification of visual learning style in real time using raw electroencephalogram (EEG) is challenging. In this work, inspired by the powerful abilities of deep learning techniques, deep learning-based models are proposed to learn high-level feature representation for EEG visual learning identification. Existing computer-aided systems that use electroencephalograms and machine learning can reasonably assess learning styles. Despite their potential, offline processing is often necessary to eliminate artifacts and extract features, making these methods unsuitable for real-time applications. The dataset was chosen with 34 healthy subjects to measure their EEG signals during resting states (eyes open and eyes closed) and while performing learning tasks. The subjects displayed no prior knowledge of the animated educational content presented in video format. The paper presents an analysis of EEG signals measured during a resting state with closed eyes using three deep learning techniques: Long-term, short-term memory (LSTM), Long-term, short-term memory-convolutional neural network (LSTM-CNN), and Long-term, short-term memory-Fully convolutional neural network (LSTM-FCNN). The chosen techniques were based on their suitability for real-time applications with varying data lengths and the need for less computational time. The optimization of hypertuning parameters has enabled the identification of visual learners through the implementation of three techniques. LSTM-CNN technique has the highest average accuracy of 94, a sensitivity of 80, a specificity of 92, and an F1 score of 94 when identifying the visual learning style of the student out of all three techniques. This research has shown that the most effective method is the deep learning-based LSTM-CNN technique, which accurately identifies a student's visual learning style. © 2001-2011 IEEE.
Item Type: | Article |
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Additional Information: | cited By 0 |
Uncontrolled Keywords: | Automation; Bioelectric phenomena; Biomedical signal processing; Brain; Computer aided instruction; Convolution; Electrophysiology; Feature extraction; Interactive computer systems; Job analysis; Learning algorithms; Learning systems; Long short-term memory; Real time systems; Signal analysis; Time delay, Brain modeling; Deep learning; Features extraction; Learningstyles; Machine-learning; Raw-electroencephalogram; Real - Time system; Task analysis; Visual learners, Electroencephalography, adult; Article; artificial neural network; brain depth stimulation; cognition; convolutional neural network; deep learning; electric potential; electroencephalogram; entropy; evoked brain stem auditory response; feature extraction; female; human; human experiment; learning algorithm; machine learning; male; nerve cell network; normal human; receiver operating characteristic; sensitivity and specificity; sequence analysis; short term memory; signal noise ratio; support vector machine; artifact; electroencephalography; procedures, Artifacts; Deep Learning; Electroencephalography; Humans; Machine Learning; Neural Networks, Computer |
Depositing User: | Mr Ahmad Suhairi UTP |
Date Deposited: | 04 Jun 2024 14:19 |
Last Modified: | 04 Jun 2024 14:19 |
URI: | https://khub.utp.edu.my/scholars/id/eprint/20232 |