DocumentCode
3050917
Title
The data processing based on factor analysis
Author
Wang Hua ; Chen Ning-Ning ; Zhen Yuan ; Zhou Lijuan
Author_Institution
Inf. Eng. Inst., Capital Normal Univ., Beijing, China
fYear
2011
fDate
26-28 July 2011
Firstpage
823
Lastpage
827
Abstract
This paper starting from the teacher assessment data, analyze whether the evaluation indicators are suitable for factor analysis, then find the two factors which played a decisive role in evaluation indicators these indicators were interactive and related, so as to achieve the purpose of simplifying calculation. Final get the teachers´ rankings by factor analysis.
Keywords
data analysis; educational administrative data processing; data processing; evaluation indicators; factor analysis; teacher assessment data processing; Analytical models; Correlation; Covariance matrix; Data mining; Education; Indexes; Principal component analysis; Assessment data; factor analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Multimedia Technology (ICMT), 2011 International Conference on
Conference_Location
Hangzhou
Print_ISBN
978-1-61284-771-9
Type
conf
DOI
10.1109/ICMT.2011.6003113
Filename
6003113
Link To Document