Abstract
According to the research on the structure of background value in the GM(1,1) model, the background value’s structure method of GM(1,1) model, a exact formula about the background value of X (1) (t) in the region [k, k + 1],which is used when establishing GM(1,1), is established by integrating X (1) (t) from k to k + 1. The modeling precision and prediction precision of the ameliorating background value can be advanced.
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Li, C., Ye, J., Zheng, F. (2012). Ameliorating GM (1, 1) Model Based on the Structure of the Area under Parabola. In: Huang, DS., Gan, Y., Premaratne, P., Han, K. (eds) Bio-Inspired Computing and Applications. ICIC 2011. Lecture Notes in Computer Science(), vol 6840. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-24553-4_36
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DOI: https://doi.org/10.1007/978-3-642-24553-4_36
Publisher Name: Springer, Berlin, Heidelberg
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