get_label

Return the value of the label assigned to the input data.

Method call format

get_label()

Type of return value

A one-dimensional array. The type of data in the array depends on the machine learning task being solved:

• Regression , multiregression and ranking  — Numeric values.

• Binary classification — Numeric values.

  The interpretation of numeric values depends on the selected loss function:

  • Logloss — The value is considered a positive class if it is strictly greater than the value of the `` parameter of the loss function. Otherwise, it is considered a negative class.
  • CrossEntropy — The value is interpreted as the probability that the dataset object belongs to the positive class. Possible values are in the range [0; 1].

• Multiclassification — Integers or strings that represents the labels of the classes.