This paper puts forward a model of discovering and forecasting price trend in market, based on neural networks BP algorithms. This paper mainly discusses the designing ideas and realizing technology of the model. We choose the Chongqing estate market as t
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石庆喜 华杰.基于神经网络BP算法的市场预测研究[J].重庆工商大学学报(自然科学版),2004,(1): SHI Qing-xi~,HUA Jie~. Research on market forecast based on neural networks BP algorithms[J]. Journal of Chongqing Technology and Business University(Natural Science Edition),2004,(1):