neuralmonkey.evaluators.f1_bio module¶
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class
neuralmonkey.evaluators.f1_bio.
F1Evaluator
(name: str = 'F1 measure') → None¶ Bases:
object
F1 evaluator for BIO tagging, e.g. NP chunking.
The entities are annotated as beginning of the entity (B), continuation of the entity (I), the rest is outside the entity (O).
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__init__
(name: str = 'F1 measure') → None¶ Initialize self. See help(type(self)) for accurate signature.
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static
chunk2set
() → Set[str]¶
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static
f1_score
(reference: List[str]) → float¶
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