大数据分析是什么

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目前,不少人都会对大数据分析有着浓厚的兴趣,那么什么是大数据分析?大数据分析是指对海量数据进行分析。大数据有4个显著特点, 海量数据、急速、种类繁多、数据真实。大数据被称为当今最有潜质的IT词汇,故接踵而来的数据挖掘、数据安全、数据分析、数据存储等等围绕大数据的商业价值的利用逐渐成为行业人士争相追捧的利润焦点。

大数据分析的具体含义如下:

数据分析可以让人们对数据产生更优质的诠释,而具有预知意义的分析可以让分析员根据可视化分析和数据分析后的结果做出一些预测性的推断。

大数据分析与存储和数据的管理是一些数据分析层面的最佳实践。通过按部就班的流程和工具对数据进行分析可以保证一个预先定义好的高质量分析结果。

不管使用者是数据分析领域中的专家,还是普通用户,可作为数据分析工具的始终只能是数据可视化。可视化可以直观的展示数据,让数据自己来表达,让客户得到理想的结果。

大数据已经不像前些年给人一种虚无缥缈的感觉了,而当下最重要的是对大数据进行分析,只有经过了分析的数据,才能对用户产生最重要价值,越来越多人开始对什么是大数据分析产生联想,所以大数据的分析方式在整个IT领域就显得尤为重要了,可以说决定最终信息是否有价值的决定性因素。

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