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Communications Mining 开发者指南
Last updated 2024年11月19日

创建流

创建流

docs image
/api/v1/datasets/<project>/<dataset_name>/streams
/api/v1/datasets/<project>/<dataset_name>/streams

所需权限:流管理员、查看标签

  • 重击
    curl -X PUT 'https://<my_api_endpoint>/api/v1/datasets/project1/collateral/streams' \
        -H "Authorization: Bearer $REINFER_TOKEN" \
        -H "Content-Type: application/json" \
        -d '{
      "stream": {
        "comment_filter": {
          "user_properties": {
            "number:Spend": {
              "maximum": 100000,
              "minimum": 100
            },
            "number:Transactions": {
              "one_of": [
                1
              ]
            },
            "string:Country": {
              "one_of": [
                "uk",
                "de"
              ]
            }
          }
        },
        "description": "Used by ACME RPA to create tickets for disputes.",
        "model": {
          "label_thresholds": [
            {
              "name": [
                "Some Label"
              ],
              "threshold": 0.37
            },
            {
              "name": [
                "Another Label"
              ],
              "threshold": 0.46
            },
            {
              "name": [
                "Parent Label",
                "Child Label"
              ],
              "threshold": 0.41
            }
          ],
          "version": 8
        },
        "name": "dispute",
        "title": "Collateral Disputes"
      }
    }'curl -X PUT 'https://<my_api_endpoint>/api/v1/datasets/project1/collateral/streams' \
        -H "Authorization: Bearer $REINFER_TOKEN" \
        -H "Content-Type: application/json" \
        -d '{
      "stream": {
        "comment_filter": {
          "user_properties": {
            "number:Spend": {
              "maximum": 100000,
              "minimum": 100
            },
            "number:Transactions": {
              "one_of": [
                1
              ]
            },
            "string:Country": {
              "one_of": [
                "uk",
                "de"
              ]
            }
          }
        },
        "description": "Used by ACME RPA to create tickets for disputes.",
        "model": {
          "label_thresholds": [
            {
              "name": [
                "Some Label"
              ],
              "threshold": 0.37
            },
            {
              "name": [
                "Another Label"
              ],
              "threshold": 0.46
            },
            {
              "name": [
                "Parent Label",
                "Child Label"
              ],
              "threshold": 0.41
            }
          ],
          "version": 8
        },
        "name": "dispute",
        "title": "Collateral Disputes"
      }
    }'
    
  • 节点
    const request = require("request");
    
    request.put(
      {
        url: "https://<my_api_endpoint>/api/v1/datasets/project1/collateral/streams",
        headers: {
          Authorization: "Bearer " + process.env.REINFER_TOKEN,
        },
        json: true,
        body: {
          stream: {
            comment_filter: {
              user_properties: {
                "number:Spend": { maximum: 100000, minimum: 100 },
                "number:Transactions": { one_of: [1] },
                "string:Country": { one_of: ["uk", "de"] },
              },
            },
            description: "Used by ACME RPA to create tickets for disputes.",
            model: {
              label_thresholds: [
                { name: ["Some Label"], threshold: 0.37 },
                { name: ["Another Label"], threshold: 0.46 },
                { name: ["Parent Label", "Child Label"], threshold: 0.41 },
              ],
              version: 8,
            },
            name: "dispute",
            title: "Collateral Disputes",
          },
        },
      },
      function (error, response, json) {
        // digest response
        console.log(JSON.stringify(json, null, 2));
      }
    );const request = require("request");
    
    request.put(
      {
        url: "https://<my_api_endpoint>/api/v1/datasets/project1/collateral/streams",
        headers: {
          Authorization: "Bearer " + process.env.REINFER_TOKEN,
        },
        json: true,
        body: {
          stream: {
            comment_filter: {
              user_properties: {
                "number:Spend": { maximum: 100000, minimum: 100 },
                "number:Transactions": { one_of: [1] },
                "string:Country": { one_of: ["uk", "de"] },
              },
            },
            description: "Used by ACME RPA to create tickets for disputes.",
            model: {
              label_thresholds: [
                { name: ["Some Label"], threshold: 0.37 },
                { name: ["Another Label"], threshold: 0.46 },
                { name: ["Parent Label", "Child Label"], threshold: 0.41 },
              ],
              version: 8,
            },
            name: "dispute",
            title: "Collateral Disputes",
          },
        },
      },
      function (error, response, json) {
        // digest response
        console.log(JSON.stringify(json, null, 2));
      }
    );
  • Python
    import json
    import os
    
    import requests
    
    response = requests.put(
        "https://<my_api_endpoint>/api/v1/datasets/project1/collateral/streams",
        headers={"Authorization": "Bearer " + os.environ["REINFER_TOKEN"]},
        json={
            "stream": {
                "name": "dispute",
                "title": "Collateral Disputes",
                "description": "Used by ACME RPA to create tickets for disputes.",
                "model": {
                    "version": 8,
                    "label_thresholds": [
                        {"name": ["Some Label"], "threshold": 0.37},
                        {"name": ["Another Label"], "threshold": 0.46},
                        {
                            "name": ["Parent Label", "Child Label"],
                            "threshold": 0.41,
                        },
                    ],
                },
                "comment_filter": {
                    "user_properties": {
                        "string:Country": {"one_of": ["uk", "de"]},
                        "number:Spend": {"minimum": 100, "maximum": 100000},
                        "number:Transactions": {"one_of": [1]},
                    }
                },
            }
        },
    )
    
    print(json.dumps(response.json(), indent=2, sort_keys=True))import json
    import os
    
    import requests
    
    response = requests.put(
        "https://<my_api_endpoint>/api/v1/datasets/project1/collateral/streams",
        headers={"Authorization": "Bearer " + os.environ["REINFER_TOKEN"]},
        json={
            "stream": {
                "name": "dispute",
                "title": "Collateral Disputes",
                "description": "Used by ACME RPA to create tickets for disputes.",
                "model": {
                    "version": 8,
                    "label_thresholds": [
                        {"name": ["Some Label"], "threshold": 0.37},
                        {"name": ["Another Label"], "threshold": 0.46},
                        {
                            "name": ["Parent Label", "Child Label"],
                            "threshold": 0.41,
                        },
                    ],
                },
                "comment_filter": {
                    "user_properties": {
                        "string:Country": {"one_of": ["uk", "de"]},
                        "number:Spend": {"minimum": 100, "maximum": 100000},
                        "number:Transactions": {"one_of": [1]},
                    }
                },
            }
        },
    )
    
    print(json.dumps(response.json(), indent=2, sort_keys=True))
    
  • 响应
    {
      "status": "ok",
      "stream": {
        "context": "0",
        "created_at": "2019-08-03T12:30:00.123456Z",
        "dataset_id": "abcdef0123456789",
        "description": "Used by ACME RPA to create tickets for disputes.",
        "id": "0123456789abcdef",
        "model": {
          "version": 8
        },
        "name": "dispute",
        "title": "Collateral Disputes",
        "updated_at": "2019-08-03T12:30:00.123456Z"
      }
    }{
      "status": "ok",
      "stream": {
        "context": "0",
        "created_at": "2019-08-03T12:30:00.123456Z",
        "dataset_id": "abcdef0123456789",
        "description": "Used by ACME RPA to create tickets for disputes.",
        "id": "0123456789abcdef",
        "model": {
          "version": 8
        },
        "name": "dispute",
        "title": "Collateral Disputes",
        "updated_at": "2019-08-03T12:30:00.123456Z"
      }
    }

流通过数据集中的注释启用持久的有状态迭代,并使用已固定的模型计算预测标签和常规字段。

创建流后,可使用和方法可用于遍历注释。

名称类型必填说明
name字符串流的 API 名称,在 URL 中使用。 在数据集中必须是唯一的,并且必须匹配[A-Za-z0-9-_]{1,256}
title字符串流的单行人类可读标题。
description字符串更长的流说明。
model模型如果指定,从此流中获取的注释将包含来自已固定的模型的预测。
comment_filterCommentFilter如果指定,则不会返回与筛选器不匹配的注释。 有关注释筛选器将如何影响流返回的结果,请参见详细信息。

其中Model具有以下格式:

名称类型必填说明
version整数已通过“模型”页面固定的模型版本。
label_thresholdsarray<LabelThreshold>如果设置,则仅返回与给定label_thresholds匹配的值。 如果未设置,则将返回所有标签和所有预测值。
其中LabelThreshold具有以下格式:
名称类型必填说明
namearray<string>要返回的标签名称,格式为层次结构标签列表。 例如,标签"Some Label"将具有["Some Label"]格式,而标签"Parent Label > Child Label"将具有["Parent Label", "Child Label"]格式。
threshold数字用于标签的可信度阈值 (0.0 到 1.0 之间的数字)。 仅当注释的预测值高于此阈值时,才会返回注释的标签。
其中CommentFilter具有以下格式:
名称类型必填说明
user_propertiesUserPropertyFilter适用于注释的用户属性的筛选器。 有关用户属性的更多信息,请参阅注释参考
UserPropertyFilter是要筛选的用户属性名称的映射。 字符串属性可能会筛选为集合 ( {"one_of": ["val_1", "val_2"]} ) 中的值。 数字属性可以筛选为集合中的值 ( {"one_of": [123, 456]} ) 或范围 ( {"minimum": 123, "maximum": 456} )。
  • 创建流

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