知识发现与数据可视化技术浅析

Tentative Study of Knowledge Discovery and Data Visualization Techologies

数据挖掘和知识发现、数据可视化技术都是发现数据库中数据中隐藏的信息的有效途径。知识发现过程离不开数据可视化的支持,数据可视化分析本身是一种知识发现的过程,并提到将知识发现与数据可视化有机集成的问题。

Knowledge discovery technology and data visualization are effective approaches to extract implicit information from large databases.The process of knowledge discovery relies on the support of data visualization. In the course of data visualizing, visualization itself is a kind of knowledge discovery. In this paper, knowledge discovery and data visualization technologies are discussed tentatively, and the integration of them is put forward.