Power Platform Community Forum Thread Details

I'm setting up a process involving extracting fields from invoices sent to us by vendors, but I'm finding that the prebuilt invoice model in AI Builder doesn't work well for a select few vendors, but works very well for other vendors. Because of this issue I'm looking into setting up a custom model for those problem vendors, ideally I would like to just augment the existing prebuilt model, since it handles a decent number of our invoices well already.

I'm wondering if when I create a custom model and select 'Invoices' as the document type, does that retain the training of the prebuilt models? Like can I create a new model if the invoice type can I train it on only the problem vendor invoices and expect the same performance on other invoices? Or will my new model only work for the problem vendors?

Categories:

AI Builder

Hi LimpChiken ,

Thank you for choosing Microsoft Community.

A custom invoice model does not reuse the prebuilt model’s training, so the fix is to keep using the prebuilt model for most vendors and route only the problem vendors through a custom model.

Custom processing for invoice and document field types generally available - Microsoft Power Platform Blog

I hope this helps resolve the issue! If you need more specific guidance, feel free to ask.

🏷️ Please tag me @Robu1 if you still have any queries related to the solution or issue persists.

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Happy to help

Robu 1👩‍💻