Table 4 Indicators of three features on dataset A by different methods
From: Feature extraction method for proteins based on Markov tripeptide by compressive sensing
Feature extraction method | Identification indicator | ||
|---|---|---|---|
Accuracy | Etp | tr(S w )/tr(S b ) | |
Compressive Sensing | 0.8460 | 0.225 | 7.83 |
Amino acid composition | 0.7130 | 0.999 | 13.11 |
Scale wavelet energy | 0.8400 | 0.252 | 8.71 |