Adaptive Learning in Intelligent Document Recogntion can't deal with comma as decimal separator?

Summary:

We are trying to use Adaptive Learning in Intelligent Document Recogntion because we operate in a language (Finnish) that currently isn't supported by IDR.

We are not getting it to work because we use European number formatting, with dot "." or space " " as thousands separator and comma "," as decimal separator.

Content (please ensure you mask any confidential information):

Oracle Support is telling is that Adaptive Learning only works with US number formatting. Can that really be true?

Version (include the version you are using, if applicable):

24A

Code Snippet (add any code snippets that support your topic, if applicable):