| AI | Artificial intelligence |
| AMRS | Automatic meter-reading system |
| ANDD | Adaptive nested dynamic downscaling |
| ANN | Artificial neural network |
| ANOVA | Analysis of variance |
| ASD | Adaptive similar day |
| CONN | Collaborative neural network |
| CRM | Customer relationship management |
| CSVM | Cubic support vector machine |
| DNN | Deep neural network |
| DT | Decision tree |
| EAM | Enterprise asset management |
| ES | Exponential smoothing |
| ET | Extra tree |
| GBDT | Gradient-boosting decision tree |
| GIS | Geographic information system |
| GLM | Generalized linear model |
| GSVM | Gaussian support vector machine |
| KNN | K-nearest neighbors |
| LR | Logistic regression |
| LSVM | Linear support vector machine |
| MAPE | Mean absolute percentage error |
| ML | Machine learning |
| MLR | Multiple linear regression |
| MRMR | Minimum redundancy maximum relevance |
| OMS | Outage management system |
| OPM | Outage prediction model |
| POD | Power outage duration |
| QSVM | Quadratic support vector machine |
| QWD | Quantile weight distance |
| RF | Random forest |
| RF–ASD | Random forest–adaptive similar day |
| SCADA | Supervisory control and data acquisition |
| Stud GA | Stud genetic algorithm |
| SVM | Support vector machine |
| XGBoost | Extreme gradient boosting |