[Retracted] Challenges and Optimization Paths of Guzheng Professional Education in Colleges under Big Data Era

Table 2

MSRAFNET training analysis.

Epoch	10	20	30	40	50	60	70	80	90	100
Loss	3.41	1.53	0.72	0.52	0.41	0.41	0.39	0.39	0.40	0.39
Precision	83.2	89.1	94.1	96.2	98.3	98.2	98.3	98.1	98.2	98.2
Recall	75.3	81.5	92.2	93.6	95.2	95.3	95.3	95.1	95.2	95.1