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  • 期刊

The Research of Grey Cloud Relational Analysis in Teaching Quality Evaluation

摘要


The teaching quality evaluation plays a vital role in determining the level of teaching, improving the quality of teaching, and strengthening modern management. In order to eliminate the influence of human factors during the teaching evaluation, this paper proposes a teaching quality evaluation model based on relational analysis of grey cloud to achieve conversion between qualitative and quantitative values. This reflects the grey characteristics the evaluation system and takes full advantage of the unique ability of grey system processing in grey relational analyses. Frst, describe the qualitative verbal evaluation indexes in the teaching quality evaluation system through the cloud model, and then introduce a method for resolution coefficients and dynamical values such that the index weight calculations are more reasonable. Finally, establish the grey cloud relational analysis for teaching quality evaluations and analyze the comparison between the outcomes of the case and the results from fuzzy comprehensive evaluation and the results from bp neural network evaluation. the results indicated that the grey cloud relational analysis based teaching evaluation model presents with a certain rationality and feasibility.

延伸閱讀