+**Data Reduction** transforms large datasets into smaller, more manageable forms. This process aims to preserve essential information while reducing storage space and processing time, often facilitating more efficient [Data Analysis](/wiki/data_analysis) and [Machine Learning](/wiki/machine_learning) tasks. It simplifies complexity for better insights.
+## See also
+- [Data Compression](/wiki/data_compression)
+- [Dimensionality Reduction](/wiki/dimensionality_reduction)
+- [Feature Selection](/wiki/feature_selection)
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