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data lake

A data lake is a large object-based storage repository that holds data in its native format until it is needed. More

Quote of the Day

"Big data and the data science associated with analytics is about getting as much data as you can into a data lake and then running algorithms against it." - Robert Abate

  • Test Yourself

    What do you call electronically-stored communication that cannot be categorized properly by a text mining software program?
    a. noisy text
    b. complex text

  • Buzzword Alert

    data confabulation

    Data confabulation is a business intelligence term for the selective and possibly misleading use of data to support a decision that has already been made.

Essential Knowledge on IT management

NHL data centers serve up HD video, data for fans

The National Hockey League's infrastructure must stream 40 games a week online in HD and make mountains of statistics accessible to fans.