| Feature Selection Based on Fisher Ratio and Mutual Information Analyses for Robust Brain Computer Interface Recent countries visiting this post |  |
 | 10 | United States |
 | 2 | Russian Federation |
 | 2 | |
 | 1 | China |
| Feature Selection Based on Fisher Ratio and Mutual Information Analyses for Robust Brain Computer Interface Recent countries visiting this post | |
| 10 | United States |
| 2 | Russian Federation |
| 2 | |
| 1 | China |