Title :
The model of grey periodic incidence and their rehabilitation
Author :
Shi, Hongxing ; Liu, Sifeng ; Fang, ZhiGeng ; Cheng, Yuanhui ; Zhang, Haowei
Author_Institution :
Nanjing Univ. of Aeronaut. & Astronaut., Nanjing
Abstract :
Aimed at the traditional grey incidence model has multiple infection from the horizontal and vertical coordinate of the curve, the author bring forward the periodic relationship model and have the conclusion that the model is only in reference to the period of the wave, but is independent of its swing, and can show the positive-negative relevance, at last the author validate its practicability with an example.
Keywords :
correlation methods; econometrics; economic indicators; grey systems; statistical analysis; econometrics; economic indicator; grey correlation analysis; grey periodic incidence model; positive-negative relevance; statistical analysis; Cities and towns; Decision making; Educational programs; Independent component analysis; Predictive models; Shape; Statistical analysis; Technological innovation;
Conference_Titel :
Systems, Man and Cybernetics, 2007. ISIC. IEEE International Conference on
Conference_Location :
Montreal, Que.
Print_ISBN :
978-1-4244-0990-7
Electronic_ISBN :
978-1-4244-0991-4
DOI :
10.1109/ICSMC.2007.4413609
