ChangeRoles
- class lightautoml.transformers.base.ChangeRoles(roles)[source]
Bases:
lightautoml.transformers.base.LAMLTransformer
Change data roles (include dtypes etc).
- __init__(roles)[source]
- Parameters
roles (
Union
[Sequence
[ColumnRole
],ColumnRole
,Dict
[str
,ColumnRole
],None
]) – New roles for dataset.
- transform(dataset)[source]
Paste new roles into dataset.
- Parameters
dataset (
LAMLDataset
) – Dataset to transform.- Return type
- Returns
New dataset.