Quality Prediction Model Based on Novel Elman Neural Network Ensemble

Table 2

Average prediction RMSE.

Methods	y1	y2	y3
Elman	0.1658	0.1223	0.4748
Grasshopper-Elman	0.0712	0.0697	0.3472
Ensemble1	0.0367	0.0365	0.2468
Proposed Ensemble method	0.0214	0.0234	0.1729