Research on the application of improved BPNN algorithm in music education quality evaluation algorithm
by Bin Sun
International Journal of Knowledge-Based Development (IJKBD), Vol. 13, No. 2/3/4, 2023

Abstract: The objective, fair, accurate and reasonable evaluation of teaching quality is the premise to improve the teaching quality of colleges and universities. In this study, based on the traditional BP neural network and the adaptive mutation genetic algorithm, a BP neural network music teaching quality evaluation model with improved adaptive genetic algorithm is proposed. The performance of this model is compared with that of the traditional BP neural network model. The experimental results show that the mean square error sum of the final convergence of the proposed model is 0.15, the convergence speed is increased by 89%, and the mean square error sum is reduced by 75%; After the 21st iteration, the convergence is completed and reaches a stable state. Combined with the above model comparison data and prediction results, it shows that the model can well complete the teaching evaluation prediction.

Online publication date: Tue, 12-Sep-2023

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