| AI | Artificial Intelligence |
| DL | Deep Learning |
| ML | Machine Learning |
| CNN | Convolutional Neural Network |
| LSTM | Long Short-Term Memory |
| RNN | Recurrent Neural Network |
| GNN | Graph Neural Network |
| MAE | Mean Absolute Error |
| RMSE | Root Mean Squared Error |
| MITECO | Spanish Ministry for the Ecological Transition |
| AEMET | Spanish State Meteorological Agency |
| MITMA | Spanish Ministry of Transport and Sustainable Mobility |
| CDR | Call Detail Record |
| INE | Spanish National Statistics Institute |
| API | Application Programming Interface |
| WHO | World Health Organization |