Azure AI Document Intelligence
An Azure service that turns documents into usable data. Previously known as Azure Form Recognizer.
1,500 questions
Slow performance - size limitation?
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MeghanZiegler-1345
0
Reputation points
Hi, I'm using a custom neural model to extract tables from pdfs that are about 50 pages long. One of the tables is quite large and spans 20+ pages, so the table has well over 1000 rows. The problem is that the labeling process becomes very slow after the table has 500 or so rows. After 1000, it can take a few seconds or even 20 seconds at times to insert, edit, or label a row of data in the table.
Is there a limitation to the number of rows a table can have? Or is there a Best Practice for this type of issue? I have tried editing the pdf to limit the number of pages, but this leads to poor test accuracy because each page can have uniquely different information listed in the table.
I am using the latest API version released on 2024-02-29 and have tried it on the 2023-10-31 preview as well.
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![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(195.2, 4%, 28%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EVM%3C/text%3E%3C/svg%3E)
VasaviLankipalle-MSFT 15,836 Reputation points2024-06-21T22:48:12.47+00:00 Hello @MeghanZiegler-1345 , Thanks for using Microsoft Q&A Platform.
Please allow sometime will check internally and get back to you on this.
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VasaviLankipalle-MSFT 15,836 Reputation points
2024-06-27T23:06:59.6533333+00:00 Hello @MeghanZiegler-1345 , there is a feature which can help to auto-label the table fields to reduce the manual effort. Can you try this feature and see if this can help the labeling efficiency?
- For each page, add/create the "Table" field first as usual to define the field info.
- After "
Run layout" is done, a "table" mark will show up. Click on the icon/mark. - A table with the recognized content will show up. Scroll to the bottom and click "
Auto label" and choose the table field accordingly. - A "Table labeling" wizard will show up and you can follow the steps to edit and review the rows/columns accordingly.
Here are the Label tips and tricks for Document Intelligence Studio: https://video2.skills-academy.com/en-us/azure/ai-services/document-intelligence/concept-custom-label-tips?view=doc-intel-4.0.0#auto-label-tables
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