mirror of
https://github.com/explosion/spaCy.git
synced 2024-11-11 12:18:04 +03:00
153 lines
2.2 KiB
Python
153 lines
2.2 KiB
Python
from __future__ import unicode_literals
|
|
from . import util
|
|
from . import tokens
|
|
from .en import EN
|
|
|
|
|
|
def read_gold(file_, tag_list, col):
|
|
paras = file_.read().strip().split('\n\n')
|
|
golds = []
|
|
tag_ids = dict((tag, i) for i, tag in enumerate(tag_list))
|
|
for para in paras:
|
|
if not para.strip():
|
|
continue
|
|
lines = para.strip().split('\n')
|
|
raw = lines.pop(0)
|
|
gold_toks = lines.pop(0)
|
|
tokens = EN.tokenize(raw)
|
|
tags = []
|
|
conll_toks = []
|
|
for line in lines:
|
|
pieces = line.split()
|
|
conll_toks.append((int(pieces[0]), len(pieces[1]), pieces[col]))
|
|
for i, token in enumerate(tokens):
|
|
if not conll_toks:
|
|
tags.append('NULL')
|
|
elif token.idx == conll_toks[0][0]:
|
|
tags.append(conll_toks[0][2])
|
|
conll_toks.pop(0)
|
|
elif token.idx < conll_toks[0]:
|
|
tags.append('NULL')
|
|
else:
|
|
conll_toks.pop(0)
|
|
assert len(tags) == len(tokens)
|
|
tags = [_encode_pos(t, tag_ids, tag_list) for t in tags]
|
|
golds.append((tokens, tags))
|
|
return golds
|
|
|
|
def _encode_pos(tag, tag_ids, tag_list):
|
|
if tag == '-':
|
|
return 0
|
|
if tag not in tag_ids:
|
|
tag_ids[tag] = len(tag_list)
|
|
tag_list.append(tag)
|
|
return tag_ids[tag]
|
|
|
|
|
|
def ptb_to_univ(tag):
|
|
mapping = dict(tuple(line.split()) for line in """
|
|
NULL NULL
|
|
HYPH .
|
|
ADD X
|
|
NFP .
|
|
AFX X
|
|
XX X
|
|
BES VERB
|
|
HVS VERB
|
|
GW X
|
|
! .
|
|
# .
|
|
$ .
|
|
'' .
|
|
( .
|
|
) .
|
|
, .
|
|
-LRB- .
|
|
-RRB- .
|
|
. .
|
|
: .
|
|
? .
|
|
CC CONJ
|
|
CD NUM
|
|
CD|RB X
|
|
DT DET
|
|
EX DET
|
|
FW X
|
|
IN ADP
|
|
IN|RP ADP
|
|
JJ ADJ
|
|
JJR ADJ
|
|
JJRJR ADJ
|
|
JJS ADJ
|
|
JJ|RB ADJ
|
|
JJ|VBG ADJ
|
|
LS X
|
|
MD VERB
|
|
NN NOUN
|
|
NNP NOUN
|
|
NNPS NOUN
|
|
NNS NOUN
|
|
NN|NNS NOUN
|
|
NN|SYM NOUN
|
|
NN|VBG NOUN
|
|
NP NOUN
|
|
PDT DET
|
|
POS PRT
|
|
PRP PRON
|
|
PRP$ PRON
|
|
PRP|VBP PRON
|
|
PRT PRT
|
|
RB ADV
|
|
RBR ADV
|
|
RBS ADV
|
|
RB|RP ADV
|
|
RB|VBG ADV
|
|
RN X
|
|
RP PRT
|
|
SYM X
|
|
TO PRT
|
|
UH X
|
|
VB VERB
|
|
VBD VERB
|
|
VBD|VBN VERB
|
|
VBG VERB
|
|
VBG|NN VERB
|
|
VBN VERB
|
|
VBP VERB
|
|
VBP|TO VERB
|
|
VBZ VERB
|
|
VP VERB
|
|
WDT DET
|
|
WH X
|
|
WP PRON
|
|
WP$ PRON
|
|
WRB ADV
|
|
! PRT
|
|
# X
|
|
$ NUM
|
|
& CONJ
|
|
, .
|
|
@ X
|
|
A ADJ
|
|
D DET
|
|
E X
|
|
G X
|
|
L PRT
|
|
M PRT
|
|
N NOUN
|
|
O PRON
|
|
P ADP
|
|
R ADV
|
|
S NOUN
|
|
T PRT
|
|
U X
|
|
V VERB
|
|
X PRT
|
|
Y PRT
|
|
Z NOUN
|
|
^ NOUN
|
|
~ X
|
|
`` .""".strip().split('\n'))
|
|
return mapping[tag]
|
|
|