Table 4 Overview of the feature space inputs to XGBOOST
From: Categorisation of EEG suppression using enhanced feature extraction for SUDEP risk assessment
Feature name | Number of columns in feature space |
|---|---|
Power Spectral Intensity | 10 channels \(\times\) 8 scalars |
Petrosian Fractal Dimension | 10 channels \(\times\) 1 scalar |
Higuchi Fractal Dimension | 10 channels \(\times\) 1 scalars |
Hjorth Mobility and Complexity | 10 channels \(\times\) 2 scalar |
SVD Entropy | 10 channels \(\times\) 2 scalar |
Spectral Entropy | 10 channels \(\times\) 1 scalar |
Fisher Information | 10 channels \(\times\) 1 scalar |
Detrended Fluctuation Analysis | 10 channels \(\times\) 1 scalar |
Hurst Exponent | 10 channels \(\times\) 1 scalar |
Total | 180 features |