Data Cleaning

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August 31, 2024 4 min read Definitions

Data Cleaning: Process of Detecting and Correcting Inaccurate Records

Data Science Information Technology Data Cleaning Data Quality Data Management Data Science IT

A comprehensive overview of the process of detecting and correcting inaccurate records in datasets, including historical context, types, key methods, importance, and applicability.

August 31, 2024 3 min read Definitions

Data Preprocessing: Transforming Raw Data for Analysis

Data Science Information Technology Mathematics Data Cleaning Normalization Transformation Data Science Machine Learning

Data preprocessing refers to the techniques applied to raw data to convert it into a format suitable for analysis. This includes data cleaning, normalization, and transformation.