摘要
随着计算机信息技术的迅猛发展,全球信息化是越来越受到人们的重视。人们面对着大量的数据,却往往无法找到需要的信息,如何有效地利用和处理大量的数据信息成为我们共同关心的问题。随着数据库技术、人工智能等技术的发展成熟,数据挖掘技术也应运而生。数据挖掘是从海量的数据信息中提取有用信息的一种有效工具,在金融业、零售业、医疗和电信等领域已经得到广泛的应用。该文从数据挖掘的本质,特点,分类以及应用等方面进行了介绍。数据挖掘已经成为一种利用信息资源的有效方法和途径,具有广阔的开发前景和应用市场。
Computer Information Technology With the rapid development of global information are more and more attention.It is the face of large amounts of data,but often can not find the necessary information,how to effectively use and deal with many data and infor-mation to become our issues of common concern.With the database technology,artificial intelligence,such as the development of sophisti-cated technology,data mining technology came into being.Data Mining is the information from the mass of data to extract useful informa-tion as an effective instrument,in the financial industry,retail,medical and telecommunications and other fields has been a wide range of applications.In this paper,the essence of data mining,characteristics,classification and applications are introduced.Data Mining has become an effective use of information resources,ways and means,has broad development prospects and application market.
作者
姚江梅
YAO Jiang-mei(Guangdong polytechnic college,Guangzhou 510520,China)
出处
《电脑知识与技术》
2009年第4Z期2820-2821,共2页
Computer Knowledge and Technology
关键词
数据挖掘
分类
应用
data mining
classification
application