摘要
县域经济评价分类是区域经济发展研究中的重要课题。针对县域经济评价分类与其影响因素之间复杂的非线性关系,文章提出应用自组织映射神经网络模型来评价县域经济发展实力。以延安市为例,建立了实用的县域经济评价指标体系,应用建立的自组织映射神经网络模型进行了评价分类。针对分类结果,提出了延安市各县区县域经济协调发展的对策。
Aiming at the complicated nonlinear relations between the regional economy and its influencing factors, the author raise evaluating regional economy with self_organizing feature map. Based on an indicator system, the paper praises the regional economic development status of the boroughs of Yan'an city. According to the characteristics of regional economic development, measures to tackle the problems of Yan'an city in regional disparities and economic development are discussed.
出处
《地域研究与开发》
CSSCI
北大核心
2005年第1期58-61,共4页
Areal Research and Development
基金
陕西师范大学研究生创新基金资助项目
陕西省软科学项目(2002RK60)
