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Table 3 Model performance under default and optimized settings

From: Predicting distribution of Zanthoxylum bungeanum Maxim. in China

 

Default

Optimization

RM

1.0

2.5

FC

LQHPT

LQHP

Mean AUC

0.965

0.989

AUCDIFF

0.052

0.031

Mean TSS

0.521

0.803

Mean Kappa

0.752

0.789

delta AICc

206.7

0

  1. RM regularization multiplier, FC feature combination, AUC area under the ROC curve, AUCDIFF the difference between the training AUC and the test AUC, TSS true skill statistic, AIC Akaike information criterion
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BMC Ecology

ISSN: 1472-6785

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