Table 1. Comparison of evaluation indexes.

	MAE	RMSE
Proposed method	0.08141	0.16739
BiLSTM-Attention with NILM	0.07825	0.15956
ANN with NILM	0.28376	0.34675
LSTM with NILM	0.10956	0.18266
FFANN with NILM	0.27869	0.50923
ARIMA with NILM	0.28865	0.55243
SVM with NILM	0.28914	0.52826