面向属性归纳学习的经济空间数据发掘

为了获取区域经济发展的潜在规律和规则,提出一种处理经济空间数据库的信息方法,即利用离散化算法对经济空间数据库进行离散化处理后建立决策表,再通过对知识的简化和属性值的约简,从中进行数据发掘和知识发现.并以此对福建省2003年的部分经济指标数据进行了实证探讨.

Economic Data Mining with Attribute Induction Approach

For obtaining the latent law and rule of regional economic development,a sort of method of dealing with economic database is introduced.First,it sets up the decision-making table after discretization of the economic database based attribute induction approach.Second,it carries through the data mining and knowledge discovery by knowledge predigesting and property predigesting.Finally,the economic data of Fujian Province are researched by using this method.