【大数据百科】关于大数据你知道多少？ ——什么是大数据?①

Do you know Big Data? 关于大数据你知道多少？

——What is big data?什么是大数据?

Many definitions…!

关于大数据有很多定义…!

The Multiple V’s: Data that brings challenges in Volume (size), Velocity (speed), Variety (formats), Veracity(accuracy), as well as Visualization, Value, Vendors, etc.!

多个V:大数据在以下几个方面带来挑战，分别是容量(多大)、处理速度(多快)、多样性(什么格式)、真实性

McKinsey: “Datasets whose size is beyond the ability of typical database software tools to capture, store, manage,and analyze.”!

麦肯锡:“大数据的数据集合超越了传统数据库工具的获取、存储、管理、和分析能力。”!

Economist: “Society has more information than ever before and we can do things when we have a large body of information that simply we could not do when we only have smaller amounts”!

经济学家:“现代社会产生比以往更多的信息，我们可以做很多只有数据量足够大的时候才能做的一些事情，这些事情当数据量很少时是无法做到的”。

Wikipedia: “Big data is the term for a collection of data sets so large and complex that it becomes difficult to process using on-hand database management tools or traditional data processing applications”!

维基百科:“大数据就是数据集合太大而很难用现有的数据库管理工具或传统的数据处理工具来处理”!

Adam Jacobs, 1010data: “Data whose size forces us to look beyond the tried-and-true methods that are prevalent”!

亚当·雅各布斯1010数据:“大数据的容量迫使我们在那些被普遍使用且行之有效的方法之外寻找解决方案"!

Dan Law, Altamira: “Data of any type with potential value that exceeds the analytic capabilities of traditional stand-alone solutions”!

丹法,阿尔塔米拉:“大数据的潜在价值靠传统的单机方案无法解决”!

John Eberhardt, Altamira: “Any data collection that cannot be managed as a single instance.”!

约翰·爱伯哈德•阿尔塔米拉:“大数据的收集过程不能作为一个单独的实例进行管理。”!

翻译：hyde

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