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36 lines
985 B
Python
36 lines
985 B
Python
from typing import Optional
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from thinc.api import Model
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from .tokenizer_exceptions import TOKENIZER_EXCEPTIONS
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from .punctuation import TOKENIZER_PREFIXES, TOKENIZER_SUFFIXES, TOKENIZER_INFIXES
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from .stop_words import STOP_WORDS
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from ...language import Language
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from ...pipeline import Lemmatizer
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class BengaliDefaults(Language.Defaults):
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tokenizer_exceptions = TOKENIZER_EXCEPTIONS
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prefixes = TOKENIZER_PREFIXES
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suffixes = TOKENIZER_SUFFIXES
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infixes = TOKENIZER_INFIXES
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stop_words = STOP_WORDS
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class Bengali(Language):
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lang = "bn"
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Defaults = BengaliDefaults
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@Bengali.factory(
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"lemmatizer",
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assigns=["token.lemma"],
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default_config={"model": None, "mode": "rule", "overwrite": False},
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default_score_weights={"lemma_acc": 1.0},
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)
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def make_lemmatizer(
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nlp: Language, model: Optional[Model], name: str, mode: str, overwrite: bool
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):
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return Lemmatizer(nlp.vocab, model, name, mode=mode, overwrite=overwrite)
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__all__ = ["Bengali"]
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