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https://scholarbank.nus.edu.sg/handle/10635/138661
DC Field | Value | |
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dc.title | APPLICATION OF DEEP LEARNING METHODS IN BRAIN-COMPUTER INTERFACE SYSTEMS | |
dc.contributor.author | SIAVASH SAKHAVI | |
dc.date.accessioned | 2018-01-31T18:00:50Z | |
dc.date.available | 2018-01-31T18:00:50Z | |
dc.date.issued | 2017-08-16 | |
dc.identifier.citation | SIAVASH SAKHAVI (2017-08-16). APPLICATION OF DEEP LEARNING METHODS IN BRAIN-COMPUTER INTERFACE SYSTEMS. ScholarBank@NUS Repository. | |
dc.identifier.uri | http://scholarbank.nus.edu.sg/handle/10635/138661 | |
dc.description.abstract | Deep learning, has produced many successful methods and architectures. Some of which are currently considered state-of-the-art in the areas of image classification and natural language processing. This thesis focuses on developing deep learning methods to the area of EEG classification. First, we propose a classification framework by introducing a new representation of the EEG data from extending the FBCSP method and utilizing a convolutional neural network. Our framework outperforms the state-of-the-art on a four-class motor-imagery dataset by a significant seven percent increase in accuracy. We have also analyzed and visualized the network for a more in-depth understanding. Second, we extend the application of deep learning to transfer learning in brain-computer interfaces by training a model on multiple subjects. The classification accuracy results produced in this thesis are stunningly higher relative to simple machine learning algorithms. | |
dc.language.iso | en | |
dc.subject | Brain Computer Interface, Deep Learning, Machine Learning, EEG, Convolutional Neural Network, Deep Neural Networks | |
dc.type | Thesis | |
dc.contributor.department | ELECTRICAL & COMPUTER ENGINEERING | |
dc.contributor.supervisor | FENG JIASHI | |
dc.contributor.supervisor | YAN SHUICHENG | |
dc.contributor.supervisor | GUAN CUNTAI | |
dc.description.degree | Ph.D | |
dc.description.degreeconferred | DOCTOR OF PHILOSOPHY | |
dc.identifier.orcid | 0000-0001-6401-141X | |
Appears in Collections: | Ph.D Theses (Open) |
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SakhaviS.pdf | 6.12 MB | Adobe PDF | OPEN | None | View/Download |
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