EEG-based mental workload recognition using deep learning techniques

As EEG devices become more widely available in the market, they have seen increased usage in observing and tracking the brainwaves of operators. Furthermore, with their existing use in the healthcare sector, there is a need to improve the recognition of features for safety and wellbeing. This paper...

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Bibliographic Details
Main Author: Koh, Charis Hwee Ying
Other Authors: Olga Sourina
Format: Final Year Project
Language:English
Published: 2018
Subjects:
Online Access:http://hdl.handle.net/10356/74601
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Institution: Nanyang Technological University
Language: English
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Summary:As EEG devices become more widely available in the market, they have seen increased usage in observing and tracking the brainwaves of operators. Furthermore, with their existing use in the healthcare sector, there is a need to improve the recognition of features for safety and wellbeing. This paper aims to study existing mental workload recognition techniques, as well as to demonstrate an implemented MATLAB code to execute transfer learning between two datasets and its related results. The paper also aims to compare the effectiveness of transfer learning against machine learning, and to propose suggestions for future development. In this study, results have found that while transfer learning can be applied to EEG data, much improvement has to be made before the algorithm can be used industrially or commercially.