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Table 3 Classification results of LDA, SVM and ELM models based on near-infrared average spectra

From: Classification of multi-year and multi-variety pumpkin seeds using hyperspectral imaging technology and three-dimensional convolutional neural network

Model

Training set accuracy (%)

Test set accuracy (%)

Time (s)

Error

LDA

91.60

89.40

232.6

0.39

SVM

92.44

91.60

516.6

0.33

ELM

96.40

93.22

102.6

0.28