Generation and Research of Online English Course Learning Evaluation Model Based on Genetic Algorithm Improved Neural Set Network

Table 2

High-precision fitting of English course learning samples.

Training samples	Mean squared error (%)	Squared error (%)	Theoretical calculations	Quality of the training	Connection weights (%)
V 1	24.09346	53.15309	Redistribute their search location	Variation factor	16.09678
V 2	25.43208	54.77281	The distance between two particles	Comprehensibility of the model	16.03368
V 3	25.68576	55.07977	An improved particle	Swarm algorithm	16.55782
V 4	25.17601	54.46297	Increasing the current	Critical value	17.64163
V 5	24.27066	53.3675	A predetermined threshold	Local convergence	19.13484