摘要
本文根据灰色聚类分析的原理与方法,利用改进的变权聚类方法,对东部、中部以及西部十省近年来的科技综合实力进行了灰色聚类分析,从而使人们对陕西省当前的科技综合实力有了一定的了解。
The paper provided grey dustering analysis against ten provinces＇ overall strength of sdenee and technology by improving variable weight grey duster according to principles and methods of grey clustering analysis. So we have certain understanding for Shannxi＇ s current sdentific and technical general strength by contrasting overall strebgtg of science and technology for ten provinces in eastern, eentral and western of China in recent years.
出处
《西安财经学院学报》
2008年第4期35-39,共5页
Journal of Xi’an University of Finance & Economics
关键词
科技综合实力
灰色聚类分析
聚类对象
聚类指标
聚类等级
clustering object
clustering indicator
clustering degree
grey cluster analysis
general strength
