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  1. Dictionary
    big data

    noun

    • 1. extremely large data sets that may be analysed computationally to reveal patterns, trends, and associations, especially relating to human behaviour and interactions: "much IT investment is going towards managing and maintaining big data"

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  2. www.oracle.com › big-data › what-is-big-dataWhat Is Big Data? - Oracle

    Sep 23, 2024 · Big data is larger, more complex data sets, especially from new data sources. Learn about the definition and history as well as big data benefits, challenges, and best practices.

  3. www.investopedia.com › terms › bWhat Is Big Data? Definition, How It Works, and Uses - ...

    Aug 15, 2024 · Big data refers to large, diverse sets of information from a variety of sources that can yield useful insights to businesses and other enterprises when properly analyzed.

  4. www.techtarget.com › searchdatamanagement › definitionWhat is Big Data and Why is it Important? - TechTarget

    Big data is a combination of structured, semi-structured and unstructured data that organizations collect, analyze and mine for information and insights. It's used in machine learning projects, predictive modeling and other advanced analytics applications.

  5. en.wikipedia.org › wiki › Big_dataBig data - Wikipedia

    Big data analysis challenges include capturing data, data storage, data analysis, search, sharing, transfer, visualization, querying, updating, information privacy, and data source. Big data was originally associated with three key concepts: volume, variety, and velocity. [4]

  6. www.britannica.com › technology › big-dataBig data | Definition, Uses, Tools, Challenges, & Facts |...

    Sep 24, 2024 · Big data, in technology, a term for large datasets. The term originated in the mid-1990s and was likely coined by Doug Mashey, who was chief scientist at the American workstation manufacturer SGI (Silicon Graphics, Inc.).

  7. cloud.google.com › learn › what-is-big-dataGoogle Cloud

    Google Cloud

  8. www.educative.io › blog › what-is-big-dataWhat is Big Data? Characteristics, types, and technologies -...

    Big Data refers to large complex data sets that are used in most modern business intelligence strategies. Today, we'll cover the basics of Big Data, how it works, where it's used, and essential technologies.

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