Title :
Method of scores analysis based on rough set theory
Author :
Qiang, Tang ; Xiangpeng, Li ; Jie, Liu
Author_Institution :
Dept. of Math. & Phys., Wuhan Univ. of Sci. & Eng., China
Abstract :
Based on the rough set theory, a new method of scores analysis is presented. The influence of each part of test content on the total score is judged by the degree of dependency γC(D) and significance of attribute σCD(C´), and the algorithm and an example is presented.
Keywords :
data analysis; rough set theory; degree of dependency; rough set theory; scores analysis; significance of attribute; Application software; Data engineering; Environmental economics; Information science; Intelligent systems; Mathematics; Physics; Rough sets; Set theory; Testing; Degree of dependency; Rough set; Scores analysis; Significance of attribute;
Conference_Titel :
Granular Computing, 2005 IEEE International Conference on
Print_ISBN :
0-7803-9017-2
DOI :
10.1109/GRC.2005.1547280