Compression

Compression is the process of reducing the size of a file or data set without losing important information. In data science, compression is used to reduce the storage space required for large data sets, making it easier to store and transfer data. There are two main types of compression: lossless and lossy. Lossless compression reduces the size of a file without losing any information, while lossy compression reduces the size of a file by removing some information that is deemed less important. Compression is an important tool in data science as it allows for more efficient storage and transfer of data, which can save time and resources.
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