Table 5 Energy disaggregation performance in terms of estimation accuracy for the two-stage NILM methodology
From: Robust energy disaggregation using appliance-specific temporal contextual information
Dataset | Baseline NILM | TCI (stage 1) | w = 1 | w = 3 | w = 5 | w = 7 | w = 9 | w = 11 | w = 13 | wopt |
|---|---|---|---|---|---|---|---|---|---|---|
ECO-1 | 70.0 | 72.8 | 70.6 | 72.7 | 73.2 | 73.7 | 67.6 | 67.1 | 67.5 | 76.1 |
ECO-2 | 75.0 | 77.3 | 75.1 | 76.6 | 76.5 | 76.4 | 79.9 | 76.1 | 76.9 | 84.1 |
ECO-4 | 79.7 | 81.1 | 82.3 | 83.1 | 82.9 | 83.4 | 83.2 | 82.9 | 82.1 | 86.4 |
ECO-5 | 84.5 | 86.8 | 87.3 | 87.3 | 87.4 | 87.3 | 89.8 | 87.4 | 87.6 | 89.9 |
ECO-6 | 80.8 | 81.5 | 81.1 | 82.0 | 80.7 | 80.5 | 80.5 | 80.4 | 80.3 | 82.8 |
REDD-1 | 69.2 | 71.2 | 70.0 | 72.9 | 73.6 | 69.2 | 70.1 | 69.4 | 67.2 | 73.9 |
REDD-2 | 73.8 | 76.9 | 74.3 | 74.4 | 77.9 | 76.4 | 75.3 | 71.9 | 73.0 | 80.1 |
REDD-3 | 62.5 | 63.7 | 66.6 | 68.7 | 68.9 | 67.1 | 63.2 | 62.8 | 60.8 | 69.7 |
REDD-4 | 70.7 | 73.8 | 73.9 | 73.2 | 74.3 | 74.7 | 73.0 | 73.1 | 72.9 | 76.3 |
REDD-6 | 77.9 | 79.1 | 78.5 | 79.2 | 79.1 | 77.4 | 77.5 | 77.7 | 76.7 | 81.3 |
iAWE | 63.1 | 68.9 | 63.9 | 64.0 | 66.3 | 64.7 | 66.9 | 71.4 | 64.1 | 73.1 |