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<p>Biomedical engineering stands at the forefront of medical innovation, with electroencephalography (EEG) signal analysis providing critical insights into neural functions. This paper delves into the utilization of EEG signals within the MILimbEEG dataset to explore their potential for machine learning-based task recognition and diagnosis. Capturing the brain’s electrical activity through electrodes 1 to 16, the signals are recorded in the time-domain in microvolts. An advanced feature extraction methodology harnessing Hjorth Parameters—namely Activity, Mobility, and Complexity—is employed to analyze the acquired signals. Through correlation analysis and examination of clustering behaviors, the study presents a comprehensive discussion on the emergent patterns within the data. The findings underscore the potential of integrating these features into machine learning algorithms for enhanced diagnostic precision and task recognition in biomedical applications. This exploration paves the way for future research where such signal processing techniques could revolutionize the efficiency and accuracy of biomedical engineering diagnostics.</p>
</abstract>

Biomedical engineering stands at the forefront of medical innovation, with electroencephalography (EEG) signal analysis providing critical insights into neural functions. This paper delves into the utilization of EEG signals within the MILimbEEG dataset to explore their potential for machine learning-based task recognition and diagnosis. Capturing the brain’s electrical activity through electrodes 1 to 16, the signals are recorded in the time-domain in microvolts. An advanced feature extraction methodology harnessing Hjorth Parameters—namely Activity, Mobility, and Complexity—is employed to analyze the acquired signals. Through correlation analysis and examination of clustering behaviors, the study presents a comprehensive discussion on the emergent patterns within the data. The findings underscore the potential of integrating these features into machine learning algorithms for enhanced diagnostic precision and task recognition in biomedical applications. This exploration paves the way for future research where such signal processing techniques could revolutionize the efficiency and accuracy of biomedical engineering diagnostics.

Advancing biomedical engineering: Leveraging Hjorth features for electroencephalography signal analysis

Journal of Electrical Bioimpedance

This work is licensed under the Creative Commons Attribution 4.0 International License.

Biomedical engineering stands at the forefront of medical innovation, with electroencephalography (EEG) signal analysis providing critical insights into neural...

Advancing biomedical engineering: Leveraging Hjorth features for electroencephalography signal analysis

Published Online: Dec 31, 2023

Page range: 66 - 72

Received: Nov 14, 2023

DOI: https://doi.org/10.2478/joeb-2023-0009

Keywords
Biomedical engineering, electroencephalography, Hjorth features, machine learning, signal processing

© 2023 Wissam H. Alawee et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

Advancing biomedical engineering: Leveraging Hjorth features for electroencephalography signal analysis

Published Online: Dec 31, 2023

Page range: 66 - 72

Received: Nov 14, 2023

DOI: https://doi.org/10.2478/joeb-2023-0009

KeywordsBiomedical engineering, electroencephalography, Hjorth features, machine learning, signal processing

© 2023 Wissam H. Alawee et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

Keywords
Biomedical engineering, electroencephalography, Hjorth features, machine learning, signal processing