Azure 多变量异常检测 API

Question

我正在尝试关注 Azure 多变量异常检测笔记本： https://github.com/Azure-Samples/AnomalyDetector/blob/master/ipython-notebook/Multivariate%20API%20Demo%20Notebook.ipynb/?wt.mc_id=aiml-17954-sejuare

ENDPOINT = "[PlaceHolder].cognitiveservices.azure.com/anomalydetector/v1.1-preview"
HEADERS = {
     "Ocp-Apim-Subscription-Key": "[KEY PlaceHolder]"
 }

我将 [PlaceHolder] 替换为我的 anomalyDetectionResourceName 导致： anomalydetectionresourcename.cognitiveservices.azure.com/anomalydetector/v1.1-预览/

然后我将异常检测资源密钥用于“[KEY PlaceHolder]”

然后我得到下面的错误

b'<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN""http://www.w3.org/TR/html4/strict.dtd">\r\n<HTML><HEAD><TITLE>Not Found</TITLE>\r\n<META HTTP-EQUIV="Content-Type" Content="text/html; charset=us-ascii"></HEAD>\r\n<BODY><h2>Not Found</h2>\r\n<hr><p>HTTP Error 404. The requested resource is not found.</p>\r\n</BODY></HTML>\r\n'

我有点难过。我应该使用不同的端点密钥吗？也许来自 APImanagment 资源？我需要在 http 字符串中包含资源位置吗？如果是，在哪里？

Answer 1

您的 url 似乎不完整。查看您正在关注的笔记本，您需要在其中附加以下内容之一。

List models [GET] /multivariate/models
Train a model [POST] /multivariate/models
Get a model [GET] /multivariate/models/{model_id}
Delete a model [DELETE] /multivariate/models/{model_id}
Detect anomalies [POST] /multivariate/models/{model_id}/detect
Export a model [GET] /multivariate/models/{model_id}/export
Get detection result [GET] /multivariate/results/{result_id}

示例：

anomalydetectionresourcename.cognitiveservices.azure.com/anomalydetector/v1.1-preview/multivariate/models

Azure 多变量异常检测 API

Azure Multivariate Anomaly Detection API

azure

azure-cognitive-services

azure-anomaly-detection