In supervised Machine Learning, what is a label?

Options

  • A. The known target or desired output associated with an input example
  • B. A variable used only for identifying the computer
  • C. The algorithm used to train a model
  • D. The number of features in a dataset
  • E. None of the above

Correct Answer (Detailed Explanation is Below)

A. The known target or desired output associated with an input example

Detailed Explanation

A label is the known target or expected output associated with an input example in supervised learning. For example, in an email classification dataset, the label may be spam or not spam.