Spaces:
Runtime error
Runtime error
File size: 2,328 Bytes
b6e5241 |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 |
import spacy
from spacy.tokenizer import Tokenizer
from spacy.lang.char_classes import ALPHA, ALPHA_LOWER, ALPHA_UPPER, CONCAT_QUOTES, LIST_ELLIPSES, LIST_ICONS, HYPHENS
from spacy.util import compile_infix_regex
from spacy.lang.en import English
nlp = English()
def get_tokenizer_gec(nlp):
infixes = (
LIST_ELLIPSES
+ LIST_ICONS
+ [
r"(?<=[0-9])[+\-\*^](?=[0-9-])",
r"(?<=[{al}{q}])\.(?=[{au}{q}])".format(
al=ALPHA_LOWER, au=ALPHA_UPPER, q=CONCAT_QUOTES
),
r"(?<=[{a}]),(?=[{a}])".format(a=ALPHA),
#r"(?<=[{a}])(?:{h})(?=[{a}])".format(a=ALPHA, h=HYPHENS),
r"(?<=[{a}0-9])[:<>=/](?=[{a}])".format(a=ALPHA),
]
)
infix_re = compile_infix_regex(infixes)
return Tokenizer(nlp.vocab, prefix_search=nlp.tokenizer.prefix_search,
suffix_search=nlp.tokenizer.suffix_search,
infix_finditer=infix_re.finditer,
token_match=nlp.tokenizer.token_match,
rules=nlp.Defaults.tokenizer_exceptions)
def get_tokenizer_bea19(nlp):
infixes = (
LIST_ELLIPSES
+ LIST_ICONS
+ [
r"(?<=[0-9])[+\-\*^](?=[0-9-])",
r"(?<=[{al}{q}])\.(?=[{au}{q}])".format(
al=ALPHA_LOWER, au=ALPHA_UPPER, q=CONCAT_QUOTES
),
r"(?<=[{a}]),(?=[{a}])".format(a=ALPHA),
r"(?<=[{a}])(?:{h})(?=[{a}])".format(a=ALPHA, h=HYPHENS),
r"(?<=[{a}0-9])[:<>=/](?=[{a}])".format(a=ALPHA),
]
)
infix_re = compile_infix_regex(infixes)
return Tokenizer(nlp.vocab, prefix_search=nlp.tokenizer.prefix_search,
suffix_search=nlp.tokenizer.suffix_search,
infix_finditer=infix_re.finditer,
token_match=nlp.tokenizer.token_match,
rules=nlp.Defaults.tokenizer_exceptions)
tokenizer_gec = get_tokenizer_gec(nlp)
tokenizer_bea19 = get_tokenizer_bea19(nlp)
def spacy_tokenize_gec(text):
nlp.tokenizer = tokenizer_gec
return [str(w) for w in nlp(text)]
def spacy_tokenize_bea19(text):
nlp.tokenizer = tokenizer_bea19
return [str(w) for w in nlp(text)]
|