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ABBYY Vantage uses machine learning to improve document processing. Training helps the system recognize document types and extract fields more accurately, reducing the time needed for manual verification. The system learns from corrections made during manual review, unless training has been disabled by the system administrator.

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Correcting Field Regions

When the extracted data on the form does not match the actual document data, verify that the field region (the area of the document image used for data extraction) is correctly defined. If necessary, go to the relevant field in the data form and use the cursor to select the correct region on the document image. The data from this region will then be recognized and displayed in the field. Once the manual review results are saved, the system uses these corrections to improve recognition quality for similar fields in future documents.

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Correcting Document Types

If a document has been assigned an incorrect type, update it with the correct type. After saving the manual review results, the system will become more accurate in assigning this document type to similar documents in the future. For more information about how Online learning works, see Online Learning.