Pre-trained data

Initial formula values can be set for all input objects in the Python package. The training starts from these values for all input objects instead of starting from zero.

This option is set in the starting parameters.

Сlasses

Pool

Method
–

Parameters

baseline

Description

Array of formula values for all input objects. The training starts from these values for all input objects instead of starting from zero.

CatBoost

Method

fit

CatBoostClassifier

Method

fit

CatBoostRegressor

Method

fit

Refer to the example for more details.