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addaword.gifdefinition of big data

noun
the almost inconceivably enormous amounts of data generated by online activity, which can be mined in order to sell people things
Discover how to fully utilize Big Data through a scale out storage architecture that grows with business need, big data applications, and analytics.
Submitted from United Kingdom on 20/04/2012 10:01:00
Definition of big data from the Open Dictionary – a public resource hosted by Macmillan English Dictionary Online

dark pool

a method of financial trading in which share prices are hidden and not openly available to the public

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