【作者】 王静； 杨雷；

【Author】 WANG Jing YANG Lei (School of Managment & Economics,Beijing Institute of Technology,Beijing 10081,China)

【机构】 北京理工大学管理与经济学院；

【摘要】 粗糙集理论是一种处理模糊和不确定知识的数学工具。本文引入粗糙集知识约简等方法,结合定量研究和定性分析,对我国高新区二次创业发展经济实力进行综合评价,以期通过完全的数据驱动,建立客观有效的评价指标体系。更多还原

【Abstract】 Rough set is a mathematic tool which mainly deals with uncertain knowledge. In this paper, making use of quantifying research and determining analysis, High - tech district second development economic strength is e-valuated by using the methods such as rough set knowledge reduction. The more important thing is that construct a more impersonal and effective evaluation system by absolute data oriented.更多还原