ResearchBenchmarksRuntime Performance for Time Series Forecasting on M4 OverallFollow0.042Average Running Time (s)AutoETS-0.099360.854821.8092.76318Apr 17, 2026Evaluation ResultsMethodMethodLinksAverage Running Time (s)AutoETS2026.040.042AutoTheta2026.040.451AutoARIMA2026.040.472LbCNNM-MQR2026.040.952DeepTCN2026.043.432DeepAR2026.043.576