no code implementations • 13 Sep 2024 • Haolin Zhu, Yujie Yan, Xiran Xu, Zhongshu Ge, Pei Tian, Xihong Wu, Jing Chen
One kind of auditory spatial attention detection (ASAD) method, STAnet, was testified with this ear-EEG database, resulting in 93. 1% in 1-second decoding window.
no code implementations • 27 May 2024 • Xiran Xu, Bo wang, Boda Xiao, Yadong Niu, Yiwen Wang, Xihong Wu, Jing Chen
Since these EEG data were usually collected with well-designed paradigms in labs, the reliability and robustness of the corresponding decoding methods were doubted by some researchers, and they argued that such decoding accuracy was overestimated due to the inherent temporal autocorrelation of EEG signals.
no code implementations • 10 Jan 2024 • Xiran Xu, Bo wang, Yujie Yan, Haolin Zhu, Zechen Zhang, Xihong Wu, Jing Chen
To investigate the processing of speech in the brain, simple linear models are commonly used to establish a relationship between brain signals and speech features.
1 code implementation • 10 Jan 2024 • Bo wang, Xiran Xu, Zechen Zhang, Haolin Zhu, Yujie Yan, Xihong Wu, Jing Chen
Contrastive learning was used to relate EEG features to speech features.
1 code implementation • 14 Sep 2023 • Xiran Xu, Bo wang, Yujie Yan, Xihong Wu, Jing Chen
ASAD methods are inspired by the brain lateralization of cortical neural responses during the processing of auditory spatial attention, and show promising performance for the task of auditory attention decoding (AAD) with neural recordings.