Feature family | Number of features | Correlation with PMD Median (min., max.)c | |||||
---|---|---|---|---|---|---|---|
All | Lassoa | Boostinga | Commonb | All | Lasso | Boosting | |
Fourier | 12 | 9 | 9 | 6 | 0.16 (0.03, 0.28) | 0.10 (0.03, 0.28) | 0.12 (0.03, 0.28) |
Histogram | 14 | 13 | 13 | 12 | 0.18 (0.00, 0.25) | 0.19 (0.00, 0.25) | 0.17 (0.00, 0.25) |
Markovian | 37 | 24 | 24 | 20 | 0.44 (0.00, 0.72) | 0.39 (0.00, 0.72) | 0.43 (0.00, 0.72) |
Moment-based | 70 | 54 | 33 | 32 | 0.21 (0.00, 0.61) | 0.21 (0.00, 0.61) | 0.21 (0.00, 0.61) |
Regional | 45 | 36 | 32 | 28 | 0.22 (0.01, 0.52) | 0.23 (0.03, 0.52) | 0.20 (0.01, 0.52) |
Run length | 28 | 18 | 15 | 12 | 0.59 (0.04, 0.71) | 0.60 (0.15, 0.70) | 0.62 (0.04, 0.71) |
Wavelet | 12 | 10 | 8 | 8 | 0.24 (0.01, 0.42) | 0.26 (0.06, 0.42) | 0.26 (0.06, 0.31) |
Total | 218 | 164 | 134 | 118 |