本文整理汇总了Python中ngram.NGram.get方法的典型用法代码示例。如果您正苦于以下问题：Python NGram.get方法的具体用法？Python NGram.get怎么用？Python NGram.get使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ngram.NGram的用法示例。
在下文中一共展示了NGram.get方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: select_translation
# 需要导入模块: from ngram import NGram [as 别名]
# 或者: from ngram.NGram import get [as 别名]
def select_translation(sentence, idx, word, translations):
# make sure the subject pronoun is in subject form
# heuristic: if it's the first word or the previous word is punctuation
# or conjunction, it's considered a subject
if word[1] == 'r' and word[0] in subject_pronoun:
if idx == 0 or sentence[idx-1][1] in ['x', 'c']:
return (subject_pronoun[word[0]], 'pron')
# handle special case: <digits>/m 日/m
if word[1] == 'm':
if DIGITS_PATTERN.match(word[0]):
if idx+1 < len(sentence) and sentence[idx+1][0] == u'日':
# return proper date string
return (translate_date(int(word[0])), 'n')
else:
# return digits directly
return (word[0], 'n')
elif word[0] == u'日':
# symmetric case
if idx > 0 and DIGITS_PATTERN.match(sentence[i-1][0]):
return ('', '')
# construct a list of translations with the same pos as word
same_pos_translations = filter(lambda t: match_pos(word[1], t[1]), translations)
ng = NGram()
if len(same_pos_translations) > 0:
max_unigram_trans = max(same_pos_translations, key=lambda t: ng.get(t[0]))
return max_unigram_trans
return translations[0]