A temporal-spectral fusion transformer with subject-specific adapter for enhancing RSVP-BCI decoding

Xujin Li, Wei Wei, Shuang Qiu, Huiguang He

Abstract: Highlights•Temporal and spectral information of EEG signals are integrated for RSVP decoding.•Common features across two views are extracted and fused to enhance performance.•A subject-specific adapter is proposed for fast deployment of models to new subjects.•The proposed model achieves superior performance and reduces preparation time of BCI.