The Optimizing for Forecast of Fishery Products in China Based on Grey Model
The optimizing for forecast of fishery products in China from 1979 to 2014 was conducted using the theories of grey correlation degree.In this paper, there are five kinds of the yield: yield of marine capture, yield of distance fisheries, yield of freshwater capture, yield of mariculture and yield of freshwater culture, which were classified by a method of grey correlation analysis.We ranged fishery data from 1979 to 2014,and then we standardized data before 1996.What”s more, we modeled the method of obtaining fishes and years by grey model, which figured out the correlation degree of model by least square method.Finally, we analyzed influencing mechanism include many degree and received solution of our equation.
Grey model correlation degree least square method MGM(1,n)model 1.The grey model
LIAN Peng DENG Hua-kai
College of marine science & technology,Dalian Ocean University,Dalian 116023,China College of science,Dalian Ocean University,Dalian 116023,China
国内会议
大连
英文
335-339
2015-05-04（万方平台首次上网日期，不代表论文的发表时间）