基于跨受试者邻近刺激学习的稳态视觉诱发电位信号识别

杜凡,王勇,严军,郭红想

Steady-state visual evoked potential signal recognition based on cross-subject neighboring stimulus learning

Fan DU,Yong WANG,Jun YAN,Hongxiang GUO

表 1 不同相关系数组合的消融实验

Tab.1 Ablation studies on different combinations of correaltion coefficients

情况 相关系数选择 P/% $ {{r}}_{1} $ $ {{r}}_{2} $ $ \dfrac{1}{3}({{r}}_{3}+{{r}}_{4}+{{r}}_{5}) $ Benchmark BETA (a) √ √ √ 80.17 70.83 (b) √ √ − 77.62 67.74 (c) √ − √ 70.21 61.78 (d) − √ √ 79.13 68.43