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SCI."],"abstract":"<jats:title>Abstract<\/jats:title>\n          <jats:p>The brain-computer interface (BCI) is an emerging technology that enables people with physical disabilities to control and interact with devices only by using their minds and without being dependent on healthy people. One of the most popular BCI paradigms, motor imagery (MI) based on electroencephalograms (EEGs), is applied in healthcare, including rehabilitation. A significant challenge in classifying EEG signals using deep learning methods is the accurate recognition of MI signals. CNN-LSTM and CNN-Transformer are two classification algorithms proposed to improve the classification accuracy of Motor Imagery EEG signals in a noninvasive brain-computer interface. Three different methods, including noise injection (NI), conditional variational autoencoder (cVAE), and conditional GAN with Wasserstein price function and gradient penalty (cWGAN-GP), have also been implemented to augment this dataset. The best accuracy was achieved by the CNN-LSTM model, which is 79.06%, using an MI dataset involving hand movements. The dataset included 29 healthy subjects, with males aged 21\u201326 and females aged 18\u201323.<\/jats:p>","DOI":"10.1007\/s42979-025-03743-6","type":"journal-article","created":{"date-parts":[[2025,2,18]],"date-time":"2025-02-18T12:19:31Z","timestamp":1739881171000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":8,"title":["Classification of EEG Signal Using Deep Learning Architectures Based Motor-Imagery for an Upper-Limb Rehabilitation Exoskeleton"],"prefix":"10.1007","volume":"6","author":[{"given":"Maryam Khoshkhooy","family":"Titkanlou","sequence":"first","affiliation":[]},{"given":"Duc Thien","family":"Pham","sequence":"additional","affiliation":[]},{"given":"Roman","family":"Mou\u010dek","sequence":"additional","affiliation":[]}],"member":"297","published-online":{"date-parts":[[2025,2,18]]},"reference":[{"issue":"2","key":"3743_CR1","doi-asserted-by":"publisher","first-page":"767","DOI":"10.1152\/physrev.00027.2016","volume":"97","author":"MA Lebedev","year":"2017","unstructured":"Lebedev MA, Nicolelis MAL. 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