ResearchBenchmarksVirtual Sensing (SM2 Outlet Temperature) on Dataset 2Virtual Sensing (SM2 Outlet Temperature) on Dataset 2Follow0.0609RMSE (SM2 Temp)HSTGNN0.0554760.0920880.12870.165312Apr 11, 2026Evaluation resultsMethodMethodLinksRMSE (SM2 Temp)MAE (SM2 Temp)HSTGNNNumber of runs=3Number of runs=32026.040.06090.0483GRU-GCNNumber of runs=3Number of runs=32026.040.06340.04911D-CNNNumber of runs=3Number of runs=32026.040.07850.0585LSTMNumber of runs=3Number of runs=32026.040.1330.0948GCNNumber of runs=3Number of runs=32026.040.19410.1447DGCNumber of runs=3Number of runs=32026.040.19650.1461