DocumentCode
2439389
Title
The Principal Component Analysis about Three-dimensional Time Series Data of Chinese Information Process
Author
Lihui, Zhou
Author_Institution
Coll. of Sci., Hebei Polytech. Univ., Tangshan, China
fYear
2010
fDate
7-9 May 2010
Firstpage
4901
Lastpage
4904
Abstract
Using the method of the principal component analysis of the three-dimensional data of time sequence, we analyze the process of informationization of 31 provinces and cities in China in the year 2005 and 2008, further we calculate the score on the base of the first main composition to the areas, and give the tables of their sequence, analyze the dynamic change in these different areas. Some constructive suggestions are proposed to the informationization of Chinese area finally.
Keywords
information systems; principal component analysis; time series; Chinese information process; informationization process; principal component analysis; time series; Cities and towns; Economic indicators; Electronic government; Entropy; Indexes; Principal component analysis; Time series analysis; Informationization; the Princompsition analysis of the three-dimensional data of time sequence;
fLanguage
English
Publisher
ieee
Conference_Titel
E-Business and E-Government (ICEE), 2010 International Conference on
Conference_Location
Guangzhou
Print_ISBN
978-0-7695-3997-3
Type
conf
DOI
10.1109/ICEE.2010.1231
Filename
5592823
Link To Document