I'm new to Knowledge Studio. I created the Entity types, the Relation Types, I pre-annotated some documents which are in an annotation set and I created an Annotation Task to manually annotate documents. I've also trained and evaluate the model, which had very poor performance.
Now I want to try to improve the model by creating another Annotation Task and do again the annotation.
When I try to do the Pre-annotation I receive the following error:
Error: Dictionary annotator process failed: The selected documents were already annotated by humans. You cannot pre-annotate the documents now, because those annotations would overwrite the existing human annotations.
The meaning of the message is straightforward, but what if I want to do again all the process (preannotation, annotation task, train&evaluate) on the same documents?
I think that upload again non-annotated documents is not a solution.
I saw that I can create another Annotation Task, but (of course) documents are already annotated.
How can I start from scratch the annotation process with documents which I previously annotate? Thank you!
