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0061992d95
Update Polish tokenizer for UD_Polish-PDB, which is a relatively major change from the existing tokenizer. Unused exceptions files and conflicting test cases removed. Co-authored-by: Matthew Honnibal <honnibal+gh@gmail.com>
49 lines
1.4 KiB
Python
49 lines
1.4 KiB
Python
# coding: utf8
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from __future__ import unicode_literals
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from .punctuation import TOKENIZER_PREFIXES, TOKENIZER_INFIXES
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from .punctuation import TOKENIZER_SUFFIXES
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from .tag_map import TAG_MAP
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from .stop_words import STOP_WORDS
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from .lex_attrs import LEX_ATTRS
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from .lemmatizer import PolishLemmatizer
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from ..tokenizer_exceptions import BASE_EXCEPTIONS
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from ..norm_exceptions import BASE_NORMS
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from ...language import Language
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from ...attrs import LANG, NORM
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from ...util import update_exc, add_lookups
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from ...lookups import Lookups
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class PolishDefaults(Language.Defaults):
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lex_attr_getters = dict(Language.Defaults.lex_attr_getters)
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lex_attr_getters.update(LEX_ATTRS)
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lex_attr_getters[LANG] = lambda text: "pl"
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lex_attr_getters[NORM] = add_lookups(
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Language.Defaults.lex_attr_getters[NORM], BASE_NORMS
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)
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mod_base_exceptions = {
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exc: val for exc, val in BASE_EXCEPTIONS.items() if not exc.endswith(".")
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}
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tokenizer_exceptions = mod_base_exceptions
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stop_words = STOP_WORDS
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tag_map = TAG_MAP
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prefixes = TOKENIZER_PREFIXES
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infixes = TOKENIZER_INFIXES
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suffixes = TOKENIZER_SUFFIXES
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@classmethod
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def create_lemmatizer(cls, nlp=None, lookups=None):
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if lookups is None:
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lookups = Lookups()
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return PolishLemmatizer(lookups)
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class Polish(Language):
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lang = "pl"
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Defaults = PolishDefaults
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__all__ = ["Polish"]
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