[OPENNLP-1312] Custom TokenNameFinder result is not valid

• Type: Question
• Status: Closed
• Priority: Major
• Resolution: Feedback Received
• Affects Version/s: 1.9.3
• Component/s: Name Finder
• Assignee: Unassigned
• Reporter: Yoonhee Park
• Created: 09/Nov/20 06:43
• Updated: 16/Dec/22 12:27
• Resolved: 16/Dec/22 12:27

Description

If I run TokenNameFinderEvaluator after creating a custom model,  evaluation F1 is 100%.

but if I test(TokenNameFinder) a document used for training and evaluation, the entity is not tagged.

 

 
% opennlp.bat TokenNameFinderEvaluator -model test_model.bin -data eval.data
Evaluated 5 samples with 1 entities; found: 1 entities; correct: 1.
TOTAL: precision: 100.00%; recall: 100.00%; F1: 100.00%.
micro: precision: 100.00%; recall: 100.00%; F1: 100.00%. [target: 1; tp: 1; fp: 0]% 
 
 
% opennlp.bat TokenNameFinder test_model.bin < test.txt
>>> Not Tagged Result
How do I fix this issue?