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Table 5 Heat pump age in years with data from week 10, 2020 using smart meter and weather features

From: Detection of heat pumps from smart meter and open data

Algo. AUC (<10) AUC (≥10) AUC (≥20)
Three classes {<10,10≤X<20,≥20}
RF 0.651 (0.09) 0.617 (0.15) 0.726 (0.23)
SVM 0.631 (0.17) 0.626 (0.14) 0.395 (0.34)
kNN 0.417 (0.11) 0.517 (0.20) 0.439 (0.05)
NB 0.656 (0.14) 0.623 (0.19) 0.366 (0.29)
Two classes {<10,≥10}
RF 0.654 (0.18)   
SVM 0.671 (0.15)   
kNN 0.491 (0.13)   
NB 0.695 (0.17)