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author:

Zeng, W. (Zeng, W..) [1] | Shan, L. (Shan, L..) [2] | Su, B. (Su, B..) [3] | Du, S. (Du, S..) [4]

Indexed by:

Scopus

Abstract:

Introduction: In the clinical setting, it becomes increasingly important to detect epileptic seizures automatically since it could significantly reduce the burden for the care of patients suffering from intractable epilepsy. Electroencephalography (EEG) signals record the brain's electrical activity and contain rich information about brain dysfunction. As a non-invasive and inexpensive tool for detecting epileptic seizures, visual evaluation of EEG recordings is labor-intensive and subjective and requires significant improvement. Methods: This study aims to develop a new approach to recognize seizures automatically using EEG recordings. During feature extraction of EEG input from raw data, we construct a new deep neural network (DNN) model. Deep feature maps derived from layers placed hierarchically in a convolution neural network are put into different kinds of shallow classifiers to detect the anomaly. Feature maps are reduced in dimensionality using Principal Component Analysis (PCA). Results: By analyzing the EEG Epilepsy dataset and the Bonn dataset for epilepsy, we conclude that our proposed method is both effective and robust. These datasets vary significantly in the acquisition of data, the formulation of clinical protocols, and the storage of digital information, making processing and analysis challenging. On both datasets, extensive experiments are performed using a cross-validation by 10 folds strategy to demonstrate approximately 100% accuracy for binary and multi-category classification. Discussion: In addition to demonstrating that our methodology outperforms other up-to-date approaches, the results of this study also suggest that it can be applied in clinical practice as well. Copyright © 2023 Zeng, Shan, Su and Du.

Keyword:

convolution neural network deep features deep neural network (DNN) electroencephalogram (EEG) epileptic seizure detection shallow classifiers

Community:

  • [ 1 ] [Zeng W.]School of Physics and Mechanical and Electrical Engineering, Longyan University, Longyan, China
  • [ 2 ] [Zeng W.]School of Mechanical Engineering and Automation, Fuzhou University, Fuzhou, China
  • [ 3 ] [Shan L.]School of Physics and Mechanical and Electrical Engineering, Longyan University, Longyan, China
  • [ 4 ] [Shan L.]School of Mechanical Engineering and Automation, Fuzhou University, Fuzhou, China
  • [ 5 ] [Su B.]School of Physics and Mechanical and Electrical Engineering, Longyan University, Longyan, China
  • [ 6 ] [Su B.]School of Mechanical Engineering and Automation, Fuzhou University, Fuzhou, China
  • [ 7 ] [Du S.]Institute of Artificial Intelligence and Robotics, Xi'an Jiaotong University, Xi'an, China

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Source :

Frontiers in Neuroscience

ISSN: 1662-4548

Year: 2023

Volume: 17

3 . 2

JCR@2023

3 . 2 0 0

JCR@2023

ESI HC Threshold:25

JCR Journal Grade:2

CAS Journal Grade:3

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 3

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