Credit Risk Simulation of Enterprise Financial Management Based on Machine Learning Algorithm

Table 5

Comparison between various color constancy algorithms.

Algorithm	Median error	Mean error
Grey world	6.354	6.123
White patch	9.144	10.418
Grey edge	3.624	4.485
General grey world ()	3.421	6.415
Bayes	3.15	4.548
SVR	6.45	8.54
Corrected moment (19 edge)	2.15	2.911
CNN + mean pooling	2.446	2.879
CNN + median pooling	1.219	2.354
PSO-SVM	1.003	2.153