Better accuracy of analysis, Usage of my documents

Question

Hello,

I'm exploring Azure Form Recognizer - prebuild model - Invoices, and I've following questions:

1. How can I improve accuracy of analysis of prebuilt model? I've found only info about improving accuracy of training custom models (https://learn.microsoft.com/en-us/azure/applied-ai-services/form-recognizer/concept-accuracy-confidence?view=form-recog-3.0.0#ensure-high-model-accuracy), but not general info about improving accuracy of prebulilt models (invoices). Let's say what kind of docs should be inserted etc..
2. Are my documents (invoices) used to improve existing prebuilt model (invoices) in Microsoft?

Please attach some source where I can verify your answers.
Thanks.

Answer 1

@Matej Thanks for the question. The accuracy of a model is influenced by variances in the visual structure of your documents. Here is the document to improve accuracy and confidence score.

Your documents are not used in improving existing prebuilt model (invoices).