config docinferencer

Document inferener

Document inferencer is used to make a document level conclusion based on the corresponding mention level annotations. A document inferencer rule consists of 2 components:

1. Conclusion type: if the rule is matched, what type of conclusion should be made (will create a document level anntoation with this type--a subtype of "Doc_Base")
2. Evidence type/types: what types of annotations need to be found to match this rule.
3. If no Evidence type/types is listed, then the corresponding conclusion type is defined as default document conclusion type.

Examples:

• Pos_Doc IND_PNEUMONIA

If any annotation with "IND_PNEUMONIA" type found in a document, create a "Pos_Doc" annotation at the document beginning (document level annotation).

• Neg_Doc

If no rules above is matched, create a "Neg_Doc" annotation at the document beginning (document level annotation).