%0 Journal Article
%T Application of Artificial Neutral Network on Relationship Analysis of Crop Yield and Soil Space Distributing Information<br>人工神经网络在作物产量与土壤空间分布信息关系分析中的应用
%A ZHANG Shu
%A |juan
%A {
%A }
%A HE Yong
%A FANG Hui
%A <br>张淑娟
%A 何勇
%A 方慧
%J 系统工程理论与实践
%D 2003
%I 
%X In this paper, the relationship between crop yield and soil space distributing information was analyzed by BP neutral network. In regression analysis processing utilizing artificial neutral network technology, the relationship of soil characteristic and crop yield were confirmed by swatch learning, adapt network power, nonlinear mapped in variable and self\|variable . The result showed, there was a better estimating result by using the nonlinear regression estimating analysis on neutral network.
%K BP neutral network
%K crop output
%K soil characteristic
%K regression analysis<br>BP神经网络
%K 作物产量
%K 土壤特性
%K 回归分析
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=01BA20E8BA813E1908F3698710BBFEFEE816345F465FEBA5&cid=962324E222C1AC1D&jid=1D057D9E7CAD6BEE9FA97306E08E48D3&aid=C2C04AE370BD30F9&yid=D43C4A19B2EE3C0A&vid=EA389574707BDED3&iid=59906B3B2830C2C5&sid=B344543C2864D684&eid=7C72DBC13F2D71EC&journal_id=1000-6788&journal_name=系统工程理论与实践&referenced_num=5&reference_num=9