Research Article
Low-Rank Linear Dynamical Systems for Motor Imagery EEG
Table 1
Experimental accuracy results (%) obtained from each subject in BCI Competition III Dataset IVa for CSP, CSSP, and our proposed algorithm (LDS).
| Subject | aa | al | av | aw | ay | Mean |
| CSP | 71.43 | 94.64 | 61.22 | 89.28 | 73.02 | 77.918 | CSSP | 77.68 | 96.43 | 63.27 | 90.63 | 79.37 | 81.476 | LDSs | 78.57 | 96.43 | 64.29 | 90.18 | 79.76 | 81.846 | LR+CSP | 77.68 | 96.43 | 63.78 | 90.18 | 79.76 | 81.566 | LR-LDSs | 79.46 | 98.21 | 63.78 | 90.18 | 80.56 | 82.438 |
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