The key distinction between supervised and unsupervised data mining is that the identification of the target variable is identified in supervised data mining.

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In supervised data mining, the target variable (or outcome) is known and used to train the model, whereas in unsupervised data mining, the target variable is not identified, and the model seeks to identify patterns or groupings in the data without prior knowledge of the outcome.

The Key Distinction Between Supervised and Unsupervised Data Mining Is