Big Data is typically categorized into three types: Structured, Unstructured, and Semi-Structured data.
Structured data is information stored in a fixed format, such as databases or spreadsheets. It’s highly organized and allows for quick and efficient analysis.
Unstructured data lacks a predefined format and includes content like text, images, videos, and audio. While more complex to analyze, it often holds the most valuable insights.
Semi-structured data doesn’t follow a strict structure but contains tags or markers—like JSON or XML—that help identify and organize elements within the data.