<human>:  What are the differences between structured and unstructured data?
<bot>: Structured data is data that resides in a fixed fields within a record or file. This type of data is organized in a pre-defined model and can easily be searched and summarized. Unstructured data, on the other hand, is information that does not reside in a standard fields or records. It is usually not organized and is typically found in a wide range of formats like text, audio, or video files. Structured data is easier to search, analyze, and use than unstructured. Unstructured data, while more difficult to analyze, provides additional insights and context which can be valuable.