Loading [a11y]/accessibility-menu.js
Tri-FeatureNet: An Adversarial Learning-Based Invariant Feature Extraction for Sleep Staging using Single-Channel EEG | IEEE Conference Publication | IEEE Xplore

Tri-FeatureNet: An Adversarial Learning-Based Invariant Feature Extraction for Sleep Staging using Single-Channel EEG

Publisher: IEEE

Abstract:

The difference in EEG data among subjects and sessions is an essential factor affecting the accuracy in neural signal analysis. This paper proposed a Tri-FeatureNet, an a...View more

Abstract:

The difference in EEG data among subjects and sessions is an essential factor affecting the accuracy in neural signal analysis. This paper proposed a Tri-FeatureNet, an adversarial learning-based feature extraction algorithm to learn representations invariant to subjects and sessions for sleep staging. The proposed work improves the algorithm's robustness to individual differences. The invariant features are combined with the subject-specified features and the temporal features to further compensate for the loss of sleep information during adversarial training. The proposed model makes use of the temporal information in EEG signals and sleep staging sequences at the same time. This is the first time that adversarial training was proposed to extract the task-related features for different subjects and different sessions in sleep staging. The proposed algorithm was implemented in a portable sleep staging system. Experimental results illustrated an 82.9% ACC in sleep staging task with a single-channel EEG signal.
Date of Conference: 12-14 October 2020
Date Added to IEEE Xplore: 28 September 2020
Print ISBN:978-1-7281-3320-1
Print ISSN: 2158-1525
Publisher: IEEE
Conference Location: Seville, Spain

References

References is not available for this document.