DocumentCode
1594590
Title
GM(1,1) Model - Ameliorated Based on Genetic Algorithm and Its Application
Author
Li, Junfeng ; Dai, Wenzhan ; Pan, Haipeng
Author_Institution
Donghua Univ., Shanghai
Volume
4
fYear
2007
Firstpage
23
Lastpage
27
Abstract
In this paper, first, the method of enhancing smooth degree of original data sequence by function transformation is studied and some transformation functions are presented. Second, original data sequence is transformed by means of function transformation. Third, the mechanism of GM(1,1)-ameliorated model based on adaptive genetic algorithm (AGA) is proposed and the steps of modeling is explained in detail . At last, the method is applied in building the model of Chinese country per-capita housing areas. The results of example show the effectiveness of the proposed approach.
Keywords
genetic algorithms; grey systems; Chinese country per-capita housing areas; GM(1,1) model; adaptive genetic algorithm; ameliorated model; data sequence; function transformation; Adaptive control; Buildings; Defense industry; Educational institutions; Genetic algorithms; Genetic mutations; Mechanical engineering; Predictive models; Programmable control; Stochastic processes;
fLanguage
English
Publisher
ieee
Conference_Titel
Natural Computation, 2007. ICNC 2007. Third International Conference on
Conference_Location
Haikou
Print_ISBN
978-0-7695-2875-5
Type
conf
DOI
10.1109/ICNC.2007.407
Filename
4344638
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