mirror of
https://github.com/explosion/spaCy.git
synced 2024-09-21 11:29:13 +03:00
85 lines
2.3 KiB
Python
85 lines
2.3 KiB
Python
# coding: utf8
|
|
from __future__ import unicode_literals
|
|
from ...attrs import LIKE_NUM
|
|
|
|
|
|
_numeral_suffixes = {"பத்து": "பது", "ற்று": "று", "ரத்து": "ரம்", "சத்து": "சம்"}
|
|
_num_words = [
|
|
"பூச்சியம்",
|
|
"ஒரு",
|
|
"ஒன்று",
|
|
"இரண்டு",
|
|
"மூன்று",
|
|
"நான்கு",
|
|
"ஐந்து",
|
|
"ஆறு",
|
|
"ஏழு",
|
|
"எட்டு",
|
|
"ஒன்பது",
|
|
"பத்து",
|
|
"பதினொன்று",
|
|
"பன்னிரண்டு",
|
|
"பதின்மூன்று",
|
|
"பதினான்கு",
|
|
"பதினைந்து",
|
|
"பதினாறு",
|
|
"பதினேழு",
|
|
"பதினெட்டு",
|
|
"பத்தொன்பது",
|
|
"இருபது",
|
|
"முப்பது",
|
|
"நாற்பது",
|
|
"ஐம்பது",
|
|
"அறுபது",
|
|
"எழுபது",
|
|
"எண்பது",
|
|
"தொண்ணூறு",
|
|
"நூறு",
|
|
"இருநூறு",
|
|
"முன்னூறு",
|
|
"நாநூறு",
|
|
"ஐநூறு",
|
|
"அறுநூறு",
|
|
"எழுநூறு",
|
|
"எண்ணூறு",
|
|
"தொள்ளாயிரம்",
|
|
"ஆயிரம்",
|
|
"ஒராயிரம்",
|
|
"லட்சம்",
|
|
"மில்லியன்",
|
|
"கோடி",
|
|
"பில்லியன்",
|
|
"டிரில்லியன்",
|
|
]
|
|
|
|
|
|
# 20-89 ,90-899,900-99999 and above have different suffixes
|
|
def suffix_filter(text):
|
|
# text without numeral suffixes
|
|
for num_suffix in _numeral_suffixes.keys():
|
|
length = len(num_suffix)
|
|
if len(text) < length:
|
|
break
|
|
elif text.endswith(num_suffix):
|
|
return text[:-length] + _numeral_suffixes[num_suffix]
|
|
return text
|
|
|
|
|
|
def like_num(text):
|
|
text = text.replace(",", "").replace(".", "")
|
|
if text.isdigit():
|
|
return True
|
|
if text.count("/") == 1:
|
|
num, denom = text.split("/")
|
|
if num.isdigit() and denom.isdigit():
|
|
return True
|
|
print(suffix_filter(text))
|
|
if text.lower() in _num_words:
|
|
return True
|
|
elif suffix_filter(text) in _num_words:
|
|
return True
|
|
|
|
return False
|
|
|
|
LEX_ATTRS = {LIKE_NUM: like_num}
|