EEG Signal Processing-Driven Machine Learning for Cognitive Task Recognition

  • Siran Wang
  • , Brian Lee
  • , Gary Tse
  • , Haipeng Liu

    Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review

    126 Downloads (Pure)

    Abstract

    Cognitive task recognition plays a key role in human–computer interaction with increasing research interest in recent years. One of the most practical approaches to achieving this goal is through the use of electroencephalogram (EEG), which provides an objective estimation of human cognitive states. However, accurate recognition remains challenging since EEG is characterized by individual difference, nonstationarity, and sensitivity to artifacts. To tackle this issue, artificial intelligence (AI) techniques have been employed to improve the efficacy of EEG signal processing and feature extraction, as well as classification through revealing more salient features and discriminant information. Moreover, a significant body of research has provided more complete and comprehensive datasets for this technique, providing a wider range of applications and greater accessibility. By enabling precise diagnoses and personalized treatment, the AI-based methods provide the potential to enhance the quality of life for the patients of various psychological and neurological diseases.
    Original languageEnglish
    Title of host publicationArtificial Intelligence Enabled Signal Processing based Models for Neural Information Processing
    EditorsRajesh Kumar Tripathy, Ram Bilas Pachori
    Place of PublicationBoca Raton
    PublisherCRC Press, Taylor & Francis Group
    Chapter11
    Pages168-187
    Number of pages20
    Edition1
    ISBN (Electronic)9781003479970
    ISBN (Print)9781032529301
    DOIs
    Publication statusPublished - 6 Jun 2024

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    UN SDGs

    This output contributes to the following UN Sustainable Development Goals (SDGs)

    1. SDG 3 - Good Health and Well-being
      SDG 3 Good Health and Well-being

    Keywords

    • Cognitive task recognition
    • Neuroscience
    • EEG

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