基于人工神经网络的棉花价格动态模型分析

Cotton price dynamic model analyzing based on neural network

采用神经网络方法,利用神经元的自适应和自学习能力,建立了棉花价格波动的动态模型,并从国家宏观经济发展角度出发,系统地探讨了我国棉花销售市场发展变化的内外因素及价格变化趋势.从棉花的销售价格、销售方式及质量认定等方面分析了棉花市场的供求关系及棉花价格波动的主要原因,根据棉花市场的经济发展规律及棉花形势的主要特点和当前棉花工作中存在的主要问题,提出了相关政策性的建议.

Adopting the neural network method, by using of nerve cell adatping and learning, the dynamic model of cotton price is built. The internal and external factors which affect cotton price are given systematic discussion from macro - economic. The main reasons are analyzed, based on the developing rule of cotton rale maket and the main characteristic, and the advices of policy are put forward.