Azure Document Intelligence in Foundry Tools
An Azure service that turns documents into usable data. Previously known as Azure Form Recognizer.
Document intelligence studio labeling does not work
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yazeed bdarou
0
Reputation points
I am trying to train a custom model on fixed table fields but I keep getting this error for most of my documents:
Could not build the model: Can't find any valid labels for provided dataset. Labels file Data/8.pdf is invalid for the following reason(s): 'Contains undefined table label name: <label1>,<label2>
Azure Document Intelligence in Foundry Tools
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dupammi 8,615 Reputation points Microsoft External Staff2024-08-07T13:25:49.26+00:00 Thank you for using the Microsoft Q&A forum.
The error message you are encountering suggests that the table label names defined in your label file are not recognized or are incorrectly specified. Here are some steps you can follow to debug and resolve this issue:
- Check Label File Format: Ensure your label file is in the correct JSON format without any syntax errors. Each label file should correspond to a training document and should be named appropriately (e.g.,
8.labels.jsonfor8.pdf). - Verify Label Names: Ensure that the table label names
<label1>,<label2>, etc., are correctly defined in your label file. These labels should match the expected format and naming conventions specified by the Document Intelligence Studio. - Remove Special Characters: Make sure your label names do not contain special characters or spaces. Labels should follow a simple alphanumeric format.
- Update Label Definitions: If the label names are undefined or incorrectly specified, you need to define or correct them in the label file. Check the documentation to ensure you are using the correct label names for table fields.
- Re-create Label Files: If issues persist, try creating new label files from scratch to ensure there are no underlying issues with the current files.
See: Document Intelligence custom models.
I hope this helps in debugging your issue further. Thank you.
- Check Label File Format: Ensure your label file is in the correct JSON format without any syntax errors. Each label file should correspond to a training document and should be named appropriately (e.g.,
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dupammi 8,615 Reputation points Microsoft External Staff
2024-08-08T13:29:25.3766667+00:00 We haven’t heard from you on the last response and was just checking back to see if you got a chance to check my above suggestions. Thank you.
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