What is Big Data? – Computerphile

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    With all this talk of Big Data, we got Rebecca Tickle to explain just what makes data into Big Data.

    MapReduce: https://youtu.be/cvhKoniK5Uo

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    This video was filmed and edited by Sean Riley.

    Computer Science at the University of Nottingham: https://bit.ly/nottscomputer

    Computerphile is a sister project to Brady Haran’s Numberphile. More at http://www.bradyharan.com

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    33 COMMENTS

    1. Only the first 3 Vs given are actually particular to defining Big Data. If the data is such Volume, Velocity, and/or Variety that traditional data management can't handle it well, then it's Big Data. Value and Veracity apply just as well to a single data point. If the data (no matter its size or shape) has no value, then there is no reason to collect or store it. If the data (no matter its size or shape) lacks veracity, then its value is questionable.

    2. Sorry but there is no such thing as Big Data. There might be big database, or big chunks of data, large amount of data, heaps of data. But data in computer term is just a collection of what we humans classify/distinguish/label as "1s & 0s"