evalml.objectives.ObjectiveBase

class evalml.objectives.ObjectiveBase[source]

Base class for all objectives.

problem_types = None

Methods

__init__

Initialize self.

calculate_percent_difference

Calculate the percent difference between scores.

is_defined_for_problem_type

objective_function

Computes the relative value of the provided predictions compared to the actual labels, according a specified metric

score

Returns a numerical score indicating performance based on the differences between the predicted and actual values.

validate_inputs

Validates the input based on a few simple checks.

Class Inheritance

Inheritance diagram of ObjectiveBase