ResearchBenchmarksVirtual Sensing (SM2 Inlet Temperature) on Dataset 2Virtual Sensing (SM2 Inlet Temperature) on Dataset 2Follow0.1204RMSE (SM2 Inlet Temp, Dataset 2)HSTGNN0.1126560.1649280.21720.269472Apr 11, 2026Evaluation resultsMethodMethodLinksRMSE (SM2 Inlet Temp, Dataset 2)MAE (SM2 Inlet Temp, Dataset 2)HSTGNNNumber of runs=3Number of runs=32026.040.12040.07551D-CNNNumber of runs=3Number of runs=32026.040.14520.1018GRU-GCNNumber of runs=3Number of runs=32026.040.15330.1148LSTMNumber of runs=3Number of runs=32026.040.17040.1183GCNNumber of runs=3Number of runs=32026.040.3120.2415DGCNumber of runs=3Number of runs=32026.040.3140.2423