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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Khosrowabadi, R. Chai Quek Kai Keng Ang Wahab, A. |
| Copyright Year | 2012 |
| Abstract | Emotions play an important role in human cognition, perception, decision making, and interaction. This paper presents a six-layer biologically inspired feedforward neural network to discriminate human emotions from EEG. The neural network comprises a shift register memory after spectral filtering for the input layer, and the estimation of coherence between each pair of input signals for the hidden layer. EEG data are collected from 57 healthy participants from eight locations while subjected to audio-visual stimuli. Discrimination of emotions from EEG is investigated based on valence and arousal levels. The accuracy of the proposed neural network is compared with various feature extraction methods and feedforward learning algorithms. The results showed that the highest accuracy is achieved when using the proposed neural network with a type of radial basis function. |
| Page Count | 12 |
| File Size | 2646205 |
| Starting Page | 609 |
| Ending Page | 620 |
| File Format | |
| ISSN | 2162237X |
| Volume Number | 25 |
| Issue Number | 3 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2014-01-01 |
| Publisher Place | U.S.A. |
| Access Restriction | One Nation One Subscription (ONOS) |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Electroencephalography Biological neural networks Feedforward neural networks Feature extraction Computer architecture Brain models functional connectivity Affective computing arousal-valence plane EEG-based emotion recognition |
| Content Type | Text |
| Resource Type | Article |
| Subject | Artificial Intelligence Computer Networks and Communications Computer Science Applications Software |
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