How visualisation uncovers the big picture of 'Big Data' - 0 views
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Leonardo Gottems on 01 May 12Big data is a general term used to describe the voluminous amount of unstructured and semi-structured data a company creates - data that would take too much time and cost too much money to load into a relational database for analysis. Although Big data doesn't refer to any specific quantity, the term is often used when speaking about petabytes and exabytes of data