表單處理概觀Form processing overview

AI Builder

Microsoft SharePoint Syntex 使用 Microsoft PowerApps AI Builder 表單處理在 SharePoint 文件庫中建立模型。Microsoft SharePoint Syntex uses Microsoft PowerApps AI Builder form processing to create models within SharePoint document libraries.

您可以使用 AI Builder 表單處理來建立 AI 模型,這些模型使用機器學習技術從結構化或半結構化文件(如表單和發票)中識別和擷取機碼值對和表格資料。You can use AI Builder form processing to create AI models that use machine learning technology to identify and extract key-value pairs and table data from structured or semi-structured documents, like forms and invoices.

組織通常從各種來源收到大量發票,如郵件、傳真、電子郵件等。處理這些文件並將其手動輸入資料庫可能需要相當長的時間。Organizations often receive invoices in large quantities from a variety of sources, such as mail, fax, email, etc. Processing these documents and manually entering them into a database can take a considerable amount of time. 透過使用 AI 來擷取文件中的文字、鑰匙/值對和表格,表單處理就能自動化這個流程。By using AI to extract the text, key/value pairs, and tables from your documents, form processing automates this process.

注意

如需有關表單處理案例範例的詳細資訊,請參閱 SharePoint Syntex 採用:入門指南See the SharePoint Syntex adoption: Get started guide for more information about form processing scenario examples.

例如,可以建立一個識別上傳到文件庫的所有採購訂單文件的表單處理模型。For example, you can create a form processing model that identifies all purchase order documents that are uploaded to the document library. 然後,您可以從每個採購訂單中擷取並顯示對您很重要的特定資料,例如 採購單號日期總成本From each purchase order you can then extract and display specific data that is important to you, such as PO Number, Date, or Total Cost.

文件庫檢視

您使用範例檔案訓練模型,並定義要從表單中擷取的資訊。You use example files to train your model and define the information to be extracted from your form. 文件的版面配置是透過訓練模型來學習的。The layout of your document is learned by training your model. 您只需五份表單文件即可開始使用。You only need five form documents to get started. AI Builder 將分析您範例檔案中的機碼值對,您也可以手動識別那些可能沒有偵測到的項。AI Builder will analyze your example files for key-value pairs, and you can also manually identify ones that may not have been detected. AI Builder 讓您在範例檔案上測試模型的正確性。AI builder lets you test the accuracy of your model on your example files.

訓練併發布模型之後,您的模型會建立 Power Automate 流程After you train and publish your model, your model creates a Power Automate Flow. 文件上傳至 SharePoint 文件庫時,將執行流程,並擷取在模型中識別的資料。The flow runs when a file is uploaded to the SharePoint document library and will extract data that has been identified in the model. 擷取的資料會顯示在模型文件庫檢視中的欄中。The extracted data will display in columns in your model's document library view.

Office 365 系統管理員需要為 SharePoint 文件庫啟用表單處理,以便用戶能够在其中建立表單處理模型An Office 365 admin needs to enable Form processing for the SharePoint document library for users to be able to create a form processing model in it. 您可以在設定期間選取網站,或之後在管理設定中進行設定。You can select the sites during setup, or after setup in your management settings.

檔案限制File limitations

使用表單處理模型時,請務必記得檔案使用量的需求和限制When using form processing models, make sure to note the requirements and limitations for file usage.

另請參閱See Also

Power Automate 文件Power Automate documentation

建立表單處理模型Create a form processing model

文件瞭解概觀Document understanding overview

訓練:使用 AI Builder 改善商務效能Training: Improve business performance with AI Builder