Examination data analysis method on the basis of fuzzy synthetic evaluation model

Abstract

The invention relates to an examination data analysis method on the basis of a fuzzy synthetic evaluation model. The method comprises following steps: 1) an evaluation indicator system of examination data is established, wherein the evaluation indicator system directed at the examination data comprises following objects: test question analysis, examination analysis and student analysis; 2) evaluation factor sets and remark sets are determined; 3) the weight of each evaluation factor is determined through an analytic hierarchy method; 4) membership grade of each evaluation factor is determined and a fuzzy evaluation matrix is constructed; 5) a fuzzy synthetic evaluation result is obtained through the fuzzy matrix compound operation. By means of the method, there is no need to gather experts to analyze examination data so that subjective influence is reduced, the whole evaluation time of the examination data is greatly shortened, the work efficiency is increased, the project management cycle is shortened, and the score results are made to be more objective. Therefore, the method can be widely used in the field of examination data analysis. Therefore, the method can be widely used in the field of examination data analysis.

Description

technical field [0001] The invention relates to an examination analysis method, in particular to an examination data analysis method based on a fuzzy comprehensive evaluation model. Background technique [0002] As an important way to measure the ability of reference personnel, examinations are widely used in individuals, enterprises and institutions. The test questions of each examination and the test results of reference personnel are a valuable asset. Existing quality evaluations for examination papers are usually organized by experts to evaluate the quality of the examination papers based on the points of the examination papers and the correct answer rate of the examination questions. Although the method of manually evaluating the quality of test papers can achieve the evaluation of the quality of test papers to a certain extent, because each expert has a different idea, there is a certain degree of subjectivity, so that the subjectivity of the evaluated test papers is r...

AI Technical Summary

Problems solved by technology

Although the method of manually evaluating the quality of test papers can achieve the evaluation of the quality of test papers to a certain extent, because each expert has a different idea, there is a certain degree of subjectivity, so that the subjectivity of the evaluated test papers is relatively high. High, unable to objectively evaluate the quality of the test papers, wasting a lot of manpower and material resources

Images