User Guides
Python SDK Reference

Annotationcampaign

Properties

  • dataset_version_id UUID of the DatasetVersion of this campaign

  • name Name of the campaign

Methods

add_tags

add_tags(
   tags: Union[Tag, List[Tag]]
)

Description

Add some tags to an object.
It can be used on Data/MultiData/Asset/MultiAsset/DatasetVersion/Dataset/Model/ModelVersion.

You can give a Tag or a list of Tag.

Examples

tag_bicycle = client.create_tag("bicycle", Target.DATA)
tag_car = client.create_tag("car", Target.DATA)
tag_truck = client.create_tag("truck", Target.DATA)

data.add_tags(tag_bicycle)
data.add_tags([tag_car, tag_truck])

update

update(
   name: Optional[str] = None, description: Optional[str] = None,
   instructions_object_name: Optional[str] = None,
   instructions_text: Optional[str] = None, end_date: Optional[date] = None,
   auto_add_new_assets: Optional[bool] = None,
   auto_close_on_completion: Optional[bool] = None
)

Description

Update this campaign parameters

Examples

foo_campaign.update(name="another-name")

Arguments

  • name (str, optional) : name of the campaign. Defaults to None.

  • description (str, optional) : Description of the campaign. Defaults to None.

  • instructions_object_name (str, optional) : Instructions file object name stored on S3. Defaults to None.

  • instructions_text (str, optional) : Instructions text. Defaults to None.

  • end_date (date, optional) : End date of the campaign. Defaults to None.

auto_add_new_assets (bool, optional):
If true, new assets of this dataset will be added as a task in the campaign. Defaults to None.
auto_close_on_completion (bool, optional):
If true, campaign will be close when all tasks will be done. Defaults to None.

upload_instructions_file

upload_instructions_file(
   path: str
)

Description

Upload instructions for this campaign

Examples

foo_campaign.upload_instructions_file("/path/to/file.pdf")

Arguments

  • path (str) : Path of instructions file

delete

delete()

Description

Delete a campaign.

:warning: DANGER ZONE: Be very careful here!

It will remove this campaign from our database, all tasks and assignments will be removed.
This will not delete annotations and assets.

Examples

foo_campaign.delete()

add_step

add_step(
   name: str, type: Union[CampaignStepType, str], description: Optional[str] = None,
   assignees: Optional[List[Tuple[Union[Worker, UUID], Union[float, int]]]] = None,
   order: Optional[int] = None
)

Description

Add a step on this campaign.

Examples

workers = foo_dataset.list_workers()
# In first step, 2 over 3 annotation task will be assigned to worker 1, third one is going to worker 0
foo_campaign.add_step(
    name="annotation-step",
    type="ANNOTATION",
    description="annotation step",
    assignees=[(workers[0], 1.0), (workers[1], 2.0)]
)
# In second step, all review task will be assigned to worker 2
foo_campaign.add_step(
    name="review-step",
    type="REVIEW",
    description="review step",
    assignees=[(workers[2], 1)]
)

Arguments

  • name (str) : name of the step

  • type (str or CampaignStepType) : Type of the step: can be ANNOTATION or REVIEW

  • description (str, optional) : Description of the step. Defaults to None.

  • assignees (list of tuple of (worker or UUID), float, optional) : Can be used to assign workers to this step.
    Defaults to None.

  • order (int, optional) : Index where to insert the step in the workflow, the step will be appended at the end
    if nothing is specified. Defaults to None.

Returns

dict, data of this step

list_steps

list_steps()

Description

List all the steps of this campaign.

Returns

a list of steps of this campaign as python dict

launch

launch(
   existing_annotations_step_id: Union[str, UUID] = None
)

Description

Launch this campaign, creating assignments on steps you have created before.

Examples

workers = foo_dataset.list_workers()
foo_campaign = foo_dataset_version.create_campaign("foo-campaign")
foo_campaign.add_step(
    name="annotation-step",
    type="ANNOTATION",
    assignees=[(workers[0], 1.0), (workers[1], 2.0)]
)
review_step = foo_campaign.add_step(
    name="review-step",
    type="REVIEW",
    assignees=[(workers[2], 1)]
)
foo_campaign.launch(existing_annotations_step_id=review_step["id"])

Arguments

existing_annotations_step_id (UUID or str, optional):
If given, will create assignments for existing annotations on given step_id.
You also can give "DONE" in this field, it will create assignments in DONE last step. Defaults to None.

Returns

a Job, that you can wait for.