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  1. What is big data? - IBM

    Nov 18, 2024 · What is big data? Big data refers to massive, complex data sets that traditional data management systems cannot handle. When properly collected, managed and analyzed, big data can …

  2. What is Big Data? - GeeksforGeeks

    Aug 1, 2025 · Big Data refers to vast and rapidly growing volumes of data that are too large and complex for traditional data processing tools to manage. This data comes in many forms structured (e.g., …

  3. Big data - Wikipedia

    Big data primarily refers to data sets that are too large or complex to be dealt with by traditional data-processing software. Data with many entries (rows) offer greater statistical power, while data with …

  4. What Is Big Data? - Oracle

    Sep 23, 2024 · Big data refers to extremely large and complex data sets that cannot be easily managed or analyzed with traditional data processing tools, particularly spreadsheets.

  5. What Is Big Data? Definition, How It Works, and Use Cases

    Jun 8, 2025 · Big data refers to large and complex datasets. They are so massive and varied that traditional data processing tools, like relational databases or spreadsheets, cannot effectively …

  6. Big data | Definition, Uses, Tools, Challenges, & Facts | Britannica

    Nov 19, 2025 · 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 …

  7. The Basics of Big Data: What It Is and Why It Matters

    Jul 28, 2025 · Big Data is more than technology. It is a mirror of our interconnected world, a lens through which we can glimpse solutions to the challenges ahead. As we navigate the data-driven future, …

  8. Big Data Defined: Examples and Benefits | Google Cloud

    Big data describes large and diverse datasets that are huge in volume and also rapidly grow in size over time. Big data is used in machine learning, predictive modeling, and other advanced...

  9. What is Big Data? Characteristics, types, and technologies

    Oct 31, 2025 · 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 …

  10. Big Data: What It Is, Why It Matters, How It Works | Built In

    Big data refers to large, diverse data sets made up of structured, unstructured and semi-structured data. This data is generated continuously and always growing in size, which makes it too high in volume, …