托福詞匯:Big Data

大數(shù)據(jù)

Big data is a term for data sets(數(shù)據(jù)集)that are so large or complex that traditional data processing application software(數(shù)據(jù)處理應用軟件)is inadequate to deal with them.

Big data requires a set of techniques and technologies with new forms of integration(新的整合形式)to reveal(揭示) insights from datasets(數(shù)據(jù)集) that are diverse, complex, and of a massive scale(大規(guī)模).

Three Characteristics of Big Data

大數(shù)據(jù)的三個特征

3V

Volume

容量

Variety

種類

Velocity

速度

大數(shù)據(jù)在

制造業(yè) manufacturing

醫(yī)療 health

教育 education

信息技術 information technology

領域都有廣泛的運用

尤其是在媒體(media)產(chǎn)業(yè)

data journalism

數(shù)據(jù)新聞

publishers and journalists use big data tools to

provide unique and innovative insights and infographics

出版商和記者通過運用大數(shù)據(jù)工具

提供獨特和具有創(chuàng)新性的觀點和信息圖表

那么問題來了

大數(shù)據(jù)中心，英語怎么說呢 ?