Innovative Development of Intangible Culture of Arts and Crafts in Artificial Intelligence Decision Support System

Table 1

Simulation results of three combined modeling methods.

Performance	Master model	LSFLN-ANFIS	ABC-ELM	ABC-FLN
Training set RMSE	Min	2.268 × 10^3	2.649 × 10^3	2.205 × 10^3
	Max	2.502 × 10^3	2.536 × 10^3	1.301 × 10^3
	Mean	1.565 × 10^3	2.513 × 10^3	2.544 × 10^3
	S.D.	2.7 × 10^5	1.826 × 10^4	1.473 × 10^5
Test set RMSE	Min	2.526 × 10^3	1.208 × 10^3	1.262 × 10^3
	Max	2.266 × 10^3	2.75 × 10^3	1.716 × 10^3
	Mean	2.183 × 10^3	1.58 × 10^3	1.34 × 10^3
	S.D.	2.947 × 10^3	2.995 × 10^3	2.532 × 10^3
Optimize training time (s)	Mean	25.23	17.8	10.33
	S.D.	11.83	19.11	17.53