| IDP | Intrinsically disordered protein |
| IDR | Intrinsically disordered region |
| IDAA | Intrinsically disordered amino acid |
| ANN | Artificial neural network |
| IG | Information gain |
| Sens | Sensitivity |
| Spec | Specificity |
| Acc | Accuracy |
| Acc-b | Balanced accuracy |
| MCC | Mathew’s correlation coefficient |
| AUC-ROC | Area under ROC curve |
| AUC-PR | Area under precision-recall curve |