openml.OpenMLSupervisedTask

class openml.OpenMLSupervisedTask(task_type_id: int, task_type: str, data_set_id: int, target_name: str, estimation_procedure_id: int = 1, estimation_procedure_type: Optional[str] = None, estimation_parameters: Optional[Dict[str, str]] = None, evaluation_measure: Optional[str] = None, data_splits_url: Optional[str] = None, task_id: Optional[int] = None)

OpenML Supervised Classification object.

Inherited from openml.OpenMLTask

Parameters
target_namestr

Name of the target feature (the class variable).

download_split(self) → openml.tasks.split.OpenMLSplit

Download the OpenML split for a given task.

get_X_and_y(self, dataset_format: str = 'array') → Tuple[Union[numpy.ndarray, pandas.core.frame.DataFrame, scipy.sparse.base.spmatrix], Union[numpy.ndarray, pandas.core.series.Series]]

Get data associated with the current task.

Parameters
dataset_formatstr

Data structure of the returned data. See openml.datasets.OpenMLDataset.get_data() for possible options.

Returns
tuple - X and y
get_dataset(self) → openml.datasets.dataset.OpenMLDataset

Download dataset associated with task

property id

The id of the entity, it is unique for its entity type.

open_in_browser(self)

Opens the OpenML web page corresponding to this object in your default browser.

property openml_url

The URL of the object on the server, if it was uploaded, else None.

push_tag(self, tag: str)

Annotates this entity with a tag on the server.

Parameters
tagstr

Tag to attach to the flow.

remove_tag(self, tag: str)

Removes a tag from this entity on the server.

Parameters
tagstr

Tag to attach to the flow.

classmethod url_for_id(id_: int) → str

Return the OpenML URL for the object of the class entity with the given id.