Application of Data Mining Technology in the Selection of Teaching Evaluation Indicators and the Construction of Teaching Information Evaluation Model in Colleges and Universities


Jiangxia Han, Journal of Information Processing Systems Vol. 21, No. 5, pp. 457-470, Oct. 2025  

https://doi.org/10.3745/JIPS.04.0358
Keywords: Apriori, BPNN, Data Mining, SSA, Teaching Evaluation
Fulltext:

Abstract

Due to the low efficiency and poor accuracy of current college teaching intelligence evaluation methods, an improved method is proposed. Firstly, an improved apriori (IApriori) algorithm is utilized to filter evaluation indexes and establish a teaching quality evaluation indicator system. Secondly, considering the high complexity and low accuracy of the backpropagation neural network (BPNN), principal component analysis (PCA) is taken to reduce the input data’s dimension. An improved sparrow search algorithm (ISSA) is simultaneously utilized to optimize the parameters of BPNN. Finally, a PCA-ISSA-BPNN teaching intelligence evaluation model is constructed. The experiments validated that when the number of transactions was 1,000, the IApriori only took 0.32 seconds to run. While the number of projects was 11, IApriori ran in 15.28 seconds. The evaluation accuracy of the PCA-ISSA-BPNN model reached 99.05%, the F1 value was 96.43%, the recall was 97.26%, and the AUC was 0.981. The above data show that IApriori has a higher efficiency in data mining and can more effectively screen evaluation indicators. This research method can effectively and accurately evaluate teaching quality, and has a positive impact on promoting student development, advancing teaching reform, and improving teaching quality.


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Cite this article
[APA Style]
Han, J. (2025). Application of Data Mining Technology in the Selection of Teaching Evaluation Indicators and the Construction of Teaching Information Evaluation Model in Colleges and Universities. Journal of Information Processing Systems, 21(5), 457-470. DOI: 10.3745/JIPS.04.0358.

[IEEE Style]
J. Han, "Application of Data Mining Technology in the Selection of Teaching Evaluation Indicators and the Construction of Teaching Information Evaluation Model in Colleges and Universities," Journal of Information Processing Systems, vol. 21, no. 5, pp. 457-470, 2025. DOI: 10.3745/JIPS.04.0358.

[ACM Style]
Jiangxia Han. 2025. Application of Data Mining Technology in the Selection of Teaching Evaluation Indicators and the Construction of Teaching Information Evaluation Model in Colleges and Universities. Journal of Information Processing Systems, 21, 5, (2025), 457-470. DOI: 10.3745/JIPS.04.0358.