Data mining (DM) is the extraction of hidden predictive information from large databases (DBs). With the automatic discovery of knowledge implicit within DBs, DM uses sophisticated statistical analysis and modeling techniques to uncover patterns and relationships hidden in organizational DBs. Over the last 40 years, the tools and techniques to process structured information have continued to evolve from DBs to data warehousing (DW) to DM. DW applications have become business-critical. DM can extract even more value out of these huge repositories of information.
标签: information extraction predictive databases
上传时间: 2016-03-19
上传用户:啊飒飒大师的
At the heart of Java technology lies the Java virtual machine--the abstract computer on which all Java programs run. Although the name "Java" is generally used to refer to the Java programming language, there is more to Java than the language. The Java virtual machine, Java API, and Java class file work together with the language to make Java programs run.
标签: the Java technology abstract
上传时间: 2013-12-14
上传用户:离殇
A 3D-TV system based on video plus depth information.
标签: information system based depth
上传时间: 2016-03-28
上传用户:fredguo
dsp basic learning information
标签: information learning basic dsp
上传时间: 2013-12-18
上传用户:金宜
An Introduction to Information Retrieval 介绍信息检索的一本书,是斯坦福大学的一个教授写的,据说还没有出版,先放出来给读者提改进意见的。注意是英文版的
标签: Introduction Information Retrieval An
上传时间: 2016-04-01
上传用户:wweqas
利用Lixto进行可视化的信息抽取 Visual Web Information Extraction with Lixto
标签: Lixto Information Extraction Visual
上传时间: 2013-12-18
上传用户:lps11188
In the field of biometrics, palmprint is a novel but promising technology. Limited work has been reported on palmprint identification and verification, despite the importance of palmprint features. There are many unique features in a palmprint image that can be used for personal identification. Principal lines, wrinkles, ridges, minutiae points, singular points, and texture are regarded as useful features for palmprint representation.
标签: biometrics technology palmprint promising
上传时间: 2016-04-02
上传用户:duoshen1989
Memory Technology Device,内存技术设备的源码分析
标签: Technology Memory Device
上传时间: 2014-10-29
上传用户:xzt
I/O Buffer Information Specification (IBIS) models for AT91SAM7X and AT91SAM7XC products.
标签: SAM7 Specification Information SAM
上传时间: 2016-04-03
上传用户:米卡
/O Buffer Information Specification (IBIS) models for AT91SAM7SE32 in LQFP and BGA package with VDDIO at 3.3V and 1.8V.
标签: Specification Information package Buffer
上传时间: 2014-01-25
上传用户:aysyzxzm