AN APPLICATION OF FUZZY-SETS IN STUDENTS EVALUATION

被引:126
作者
BISWAS, R
机构
[1] Department of Mathematics, Indian Institute of Technology, Kharagpur
关键词
FUZZY SET; UNIVERSAL SET; SFS; FUM; FUZZY GRADE SHEET; LETTER-GRADE; MID-GRADE-POINT; FEM; TOTAL SCORE; GFUM; GENERALIZED FUZZY GRADE SHEET; GFEM;
D O I
10.1016/0165-0114(95)00063-Q
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
Existing two systems of evaluation of students' answerscripts (grading method and traditional marking method) are considered, and a better method of evaluation called fem is suggested. Fem is a computer based fuzzy approach where a vector valued marking is used. Finally fem is generalized and the generalized method is called gfem in which a matrix-valued marking is adopted. The paper shows a good and successful application of fuzzy set theory initiated by Zadeh in 1965.
引用
收藏
页码:187 / 194
页数:8
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