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20_CreateEnglishDictionary.py
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20_CreateEnglishDictionary.py
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#!/usr/bin/python3
# Copyright 2018 Brad Jascob
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from __future__ import print_function
import os
import codecs
import nltk
from unidecode import unidecode
from configs import config
if __name__ == '__main__':
print('*' * 80)
dict_in_fn = config.sys_dict
dict_out_fn = os.path.join(config.data_repo, 'english_dict.txt')
# Load the dictionary and tokenize the words if needed
# ie.. split the 's or n't from the ends so it's consistant
# with the Stanford Parser's tokenization
print('Loading dictionary from ', dict_in_fn)
word_set = set()
with codecs.open(dict_in_fn, "r", "utf-8") as f:
lines = f.readlines(f)
for line in lines:
line = line.strip().lower()
line = unidecode(line)
parts = nltk.tokenize.word_tokenize(line)
word_set.update(parts)
# Save the dictionary
with open(dict_out_fn, 'w') as f:
for word in sorted(word_set):
f.write('%s\n' % word)
print('Data written to ', dict_out_fn)
print()