From: Side-channel attacks against the human brain: the PIN code case study (extended version)
User | \(\hat{\mathrm {PI}}(P;O)\) with avg. PCA | \(\hat{\mathrm {PI}}(P;O)\) with raw PCA |
---|---|---|
1 | 0.0795 | 0.0563 |
2 | 0.1454 | 0.1522 |
3 | 0.1542 | 0.1247 |
4 | 0.0824 | 0.0256 |
5 | \(\varnothing\) | \(\varnothing\) |
6 | 0.0586 | 0.0200 |
7 | 0.0841 | 0.0633 |
8 | 0.1752 | 0.0364 |