Unstructured Data
Unstructured data are data in an unknown, unpredictable, or internally inconsistent format. A common example of unstructured data is raw video data: Though some structure can be derived (for example, the color of a pixel in a given frame), it's difficult to "make sense" of the video, such as by identifying what objects are shown within a frame.
Broader Topics Related to Unstructured Data
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Data
Facts, statistics, and references to information