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特に記載のない限り、このページのコンテンツはクリエイティブ・コモンズの表示 4.0 ライセンスにより使用許諾されます。コードサンプルは Apache 2.0 ライセンスにより使用許諾されます。詳しくは、Google Developers サイトのポリシーをご覧ください。Java は Oracle および関連会社の登録商標です。
[[["わかりやすい","easyToUnderstand","thumb-up"],["問題の解決に役立った","solvedMyProblem","thumb-up"],["その他","otherUp","thumb-up"]],[["わかりにくい","hardToUnderstand","thumb-down"],["情報またはサンプルコードが不正確","incorrectInformationOrSampleCode","thumb-down"],["必要な情報 / サンプルがない","missingTheInformationSamplesINeed","thumb-down"],["翻訳に関する問題","translationIssue","thumb-down"],["その他","otherDown","thumb-down"]],[],[[["\u003cp\u003eThis content provides instructions and a code sample for listing evaluation metrics for a specific processor version in Google Cloud's Document AI.\u003c/p\u003e\n"],["\u003cp\u003eThe code sample is written in Python and utilizes the Document AI Python API, which requires proper authentication setup through Application Default Credentials.\u003c/p\u003e\n"],["\u003cp\u003eThe sample involves setting up a client, defining the resource name for the processor version, and then using the \u003ccode\u003elist_evaluations\u003c/code\u003e method to retrieve and print evaluation information.\u003c/p\u003e\n"],["\u003cp\u003eIt also directs users to documentation on how to set up authentication for a local environment and the specific details about evaluation data.\u003c/p\u003e\n"],["\u003cp\u003eA link to the Google Cloud sample browser is provided to search for additional code samples for other Google Cloud products.\u003c/p\u003e\n"]]],[],null,["# List evaluations for a processor version\n\nList evaluation metrics for a processor version\n\nExplore further\n---------------\n\n\nFor detailed documentation that includes this code sample, see the following:\n\n- [Evaluate performance](/document-ai/docs/evaluate)\n\nCode sample\n-----------\n\n### Python\n\n\nFor more information, see the\n[Document AI Python API\nreference documentation](/python/docs/reference/documentai/latest).\n\n\nTo authenticate to Document AI, set up Application Default Credentials.\nFor more information, see\n\n[Set up authentication for a local development environment](/docs/authentication/set-up-adc-local-dev-environment).\n\n\n from google.api_core.client_options import ClientOptions\n from google.cloud import documentai # type: ignore\n\n # TODO(developer): Uncomment these variables before running the sample.\n # project_id = 'YOUR_PROJECT_ID'\n # location = 'YOUR_PROCESSOR_LOCATION' # Format is 'us' or 'eu'\n # processor_id = 'YOUR_PROCESSOR_ID' # Create processor before running sample\n # processor_version_id = 'YOUR_PROCESSOR_VERSION_ID'\n\n\n def list_evaluations_sample(\n project_id: str, location: str, processor_id: str, processor_version_id: str\n ) -\u003e None:\n # You must set the api_endpoint if you use a location other than 'us', e.g.:\n opts = ClientOptions(api_endpoint=f\"{location}-documentai.googleapis.com\")\n\n client = documentai.https://cloud.google.com/python/docs/reference/documentai/latest/google.cloud.documentai_v1.services.document_processor_service.DocumentProcessorServiceClient.html(client_options=opts)\n\n # The full resource name of the processor version\n # e.g. `projects/{project_id}/locations/{location}/processors/{processor_id}/processorVersions/{processor_version_id}`\n parent = client.https://cloud.google.com/python/docs/reference/documentai/latest/google.cloud.documentai_v1.services.document_processor_service.DocumentProcessorServiceClient.html#google_cloud_documentai_v1_services_document_processor_service_DocumentProcessorServiceClient_processor_version_path(\n project_id, location, processor_id, processor_version_id\n )\n\n evaluations = client.https://cloud.google.com/python/docs/reference/documentai/latest/google.cloud.documentai_v1.services.document_processor_service.DocumentProcessorServiceClient.html#google_cloud_documentai_v1_services_document_processor_service_DocumentProcessorServiceClient_list_evaluations(parent=parent)\n\n # Print the Evaluation Information\n # Refer to https://cloud.google.com/document-ai/docs/reference/rest/v1beta3/projects.locations.processors.processorVersions.evaluations\n # for more information on the available evaluation data\n print(f\"Evaluations for Processor Version {parent}\")\n\n for evaluation in evaluations:\n print(f\"Name: {evaluation.name}\")\n print(f\"\\tCreate Time: {evaluation.create_time}\\n\")\n\nWhat's next\n-----------\n\n\nTo search and filter code samples for other Google Cloud products, see the\n[Google Cloud sample browser](/docs/samples?product=documentai)."]]