基于粗糙集的经济数据分析  

Analyze the Economic Data Based on Rough Set

作　　者：刘洋[1] 张旷怡[2] 段进红 

机构地区：[1]南昌市财政局信息中心,江西南昌330009 [2]南昌工程学院,江西南昌330099 [3]江西省高速公路联网管理中心,江西南昌330009

出　　处：《科技广场》2008年第10期140-142,共3页Science Mosaic

摘　　要：随着社会的快速发展,各种数据急剧增长,如何从这些海量数据中提取有用的信息成为了一个很现实而且重要的问题。在粗糙集理论中,如何去除冗余信息,留下关键信息,从中提取规则是很重要的,而且从规则中分析出一些内在规律,这对辅助决策有很大的帮助。本文利用粗糙集理论,对经济数据进行分析,从中得到一些经济规则,进行辅助决策。With the rapid development of the Society, each kind of data grows suddenly. How to generate useful information from these massive data has become a very real and important topic. It is very important that how to generate the rule in the theory of rough set, after reduct the redundancy data and get the key information. It may obtain some inherent laws from the rule, and it is helpful to assistant make decision. In the paper,we analyze the economic data based on rough set, generate some economic rules to assistant make decision.

关 键 词：粗糙集 覆盖 经济数据分析 

分 类 号：TP311.13[自动化与计算机技术—计算机软件与理论]