Journal of Spectroscopy / 2017 / Article / Tab 5

Research Article

Rancidity Estimation of Perilla Seed Oil by Using Near-Infrared Spectroscopy and Multivariate Analysis Techniques

Table 5

Performance of ANN models for acid value predictions.

NodesTrainingValidationTest
2RMSEElapsed time (sec)2RMSEElapsed time (sec)2RMSEElapsed time (sec)

500.84400.084710.60010.158610.67640.11771
700.89420.074510.77280.100810.65720.11811
900.90370.069410.81750.096310.85550.11121
1100.93740.061120.83930.077920.67770.09352

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