The Fisher linear separability criterion requires maximizing the Fisher criterion function, i.e., finding a projection vector that maximizes the separation of the projected samples. The Fisher ...

The AdamW optimizer was used with a Weight Decay of 0.05 to prevent overfitting. Also, for stability in the early stages of training, a Linear Warmup strategy was implemented, linearly increasing the ...

While the symmetric 14-channel configuration yielded optimal separability in this study, future work will explore channel selection techniques (e.g., ReliefF, mRMR) to identify minimal subsets that ...