Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
covariance estimation | 0.82 | 0.5 | 7345 | 43 | 21 |
covariance | 1.63 | 0.2 | 8798 | 85 | 10 |
estimation | 0.63 | 0.3 | 3934 | 99 | 10 |
Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
covariance estimation | 0.25 | 0.2 | 6723 | 43 |
covariance estimation for matrix-valued data | 1.92 | 0.4 | 2779 | 37 |
covariance estimation dataset | 0.49 | 0.9 | 9079 | 2 |
covariance estimation via sparse kronecker | 1.82 | 1 | 2467 | 55 |
large covariance matrix estimation | 0.62 | 0.1 | 7975 | 49 |
estimation of covariance matrix | 0.71 | 0.1 | 8492 | 67 |
data driven covariance estimation | 0.03 | 0.9 | 6802 | 41 |
small sample estimation of covariance matrix | 1.89 | 0.1 | 2786 | 37 |
robust covariance estimation | 1.79 | 0.9 | 6333 | 71 |
sparse estimation of a covariance matrix | 0.06 | 0.2 | 2532 | 43 |
sparse inverse covariance estimation | 0.03 | 0.1 | 2426 | 57 |