复杂类型数据挖掘技术的研究现状

Present Situation of the Research in the Area of Mining Complex Types of Data

随着数据汇集工具、先进数据库技术以及万维网(www)技术的迅速发展,出现了大量结构各异的复杂数据类型,如空间数据,多媒体数据,时序数据,文本数据等。本文评述复杂数据类型的挖掘技术及其研究现状,并展望这一领域的发展趋势。

With the rapid progress of the data collection tools, advanced database system techniques, and worldwide web techniques, vast data in various complex forms have been growing explosively, such as spatial data, multimedia data, timeseries data, text data and so on.This paper gives some introduction of the technique and the present situation in the area of mining complex types of data, then makes a simple prospect of this field.