论科技传播新技术——数据挖掘

Data mining:new technology for sci-tech information dissemination

随着科学技术的高速发展,需要处理的信息量迅速增加,要把大量的科学信息变成为知识,迫切需要能从大量的科学数据信息中发现知识的有效方法。面对这一挑战,网络信息挖掘(Web Mining)技术应运而生,并显示出强大的生命力。因此,本文着重介绍了数据挖掘(Data Mining)技术的特性、分类、流程以及目前在科技传播中的应用。

With the fast devel is growing enormously. To must be discovered and web categories, and process of d opment of science and technology, the information waiting to be processed make use of the huge amount of sci-tech information, an effective method mining is an answer to this challenge. This paper introduces the features, ata mining and discusses the application of data mining technology to sci- tech information dissemination.