Updated on 2024-05-30 GMT+08:00

Obtaining Sample Search Condition

Function

This API is used to obtain sample search condition.

Debugging

You can debug this API through automatic authentication in API Explorer or use the SDK sample code generated by API Explorer.

URI

GET /v2/{project_id}/datasets/{dataset_id}/data-annotations/search-condition

Table 1 Path Parameters

Parameter

Mandatory

Type

Description

dataset_id

Yes

String

Dataset ID.

project_id

Yes

String

Project ID. For details about how to obtain a project ID, see Obtaining a Project ID and Name.

Request Parameters

None

Response Parameters

Status code: 200

Table 2 Response body parameters

Parameter

Type

Description

labelers

Array of strings

List of labeling team members.

labels

Array of Label objects

Label list.

metadata

Map<String,Array<String>>

Attribute key-value pair of a dataset.

Table 3 Label

Parameter

Type

Description

attributes

Array of LabelAttribute objects

Multi-dimensional attribute of a label. For example, if the label is music, attributes such as style and artist may be included.

name

String

Label name.

property

LabelProperty object

Basic attribute key-value pair of a label, such as color and shortcut keys.

type

Integer

Label type. Options:

  • 0: image classification

  • 1: object detection

  • 3: image segmentation

  • 100: text classification

  • 101: named entity recognition

  • 102: text triplet relationship

  • 103: text triplet entity

  • 200: sound classification

  • 201: speech content

  • 202: speech paragraph labeling

  • 600: video labeling

Table 4 LabelAttribute

Parameter

Type

Description

default_value

String

Default value of a label attribute.

id

String

Label attribute ID. You can query the tag by invoking the tag list.

name

String

Label attribute name. The value contains a maximum of 64 characters and cannot contain the character. <>=&"'.

type

String

Label attribute type. Options:

  • text: text

  • select: single-choice drop-down list

values

Array of LabelAttributeValue objects

List of label attribute values.

Table 5 LabelAttributeValue

Parameter

Type

Description

id

String

Label attribute value ID.

value

String

Label attribute value.

Table 6 LabelProperty

Parameter

Type

Description

@modelarts:color

String

Default attribute: Label color, which is a hexadecimal code of the color. By default, this parameter is left blank. Example: #FFFFF0.

@modelarts:default_shape

String

Default attribute: Default shape of an object detection label (dedicated attribute). By default, this parameter is left blank. Options:

  • bndbox: rectangle

  • polygon: polygon

  • circle: circle

  • line: straight line

  • dashed: dotted line

  • point: point

  • polyline: polyline

@modelarts:from_type

String

Default attribute: Type of the head entity in the triplet relationship label. This attribute must be specified when a relationship label is created. This parameter is used only for the text triplet dataset.

@modelarts:rename_to

String

Default attribute: The new name of the label.

@modelarts:shortcut

String

Default attribute: Label shortcut key. By default, this parameter is left blank. For example: D.

@modelarts:to_type

String

Default attribute: Type of the tail entity in the triplet relationship label. This attribute must be specified when a relationship label is created. This parameter is used only for the text triplet dataset.

Example Requests

Obtaining Sample Search Condition

GET https://{endpoint}/v2/{project_id}/datasets/{dataset_id}/data-annotations/search-condition

Example Responses

Status code: 200

OK

{
  "labels" : [ {
    "name" : "Rabbits",
    "type" : 0,
    "property" : {
      "@modelarts:color" : "#3399ff"
    }
  }, {
    "name" : "Bees",
    "type" : 0,
    "property" : {
      "@modelarts:color" : "#3399ff"
    }
  } ],
  "metadata" : { },
  "labelers" : [ "human/test_123/test_123", "human/xxx@xxx.com", "human/xxx@xxx.com" ]
}

Status Codes

Status Code

Description

200

OK

401

Unauthorized

403

Forbidden

404

Not Found

Error Codes

See Error Codes.