Historical Data
Historical data refers to the data that has been collected in the past and stored for future reference. In the context of data science and artificial intelligence, historical data is used to train machine learning models and make predictions about future events. Historical data can come from a variety of sources, including databases, spreadsheets, and other data storage systems. It is important to ensure that historical data is accurate and relevant to the problem being solved, as using outdated or irrelevant data can lead to inaccurate predictions. Historical data can also be used for trend analysis and to identify patterns and anomalies in the data.
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