本文整理汇总了Python中utils.Util.reverse方法的典型用法代码示例。如果您正苦于以下问题：Python Util.reverse方法的具体用法？Python Util.reverse怎么用？Python Util.reverse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utils.Util的用法示例。
在下文中一共展示了Util.reverse方法的3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: find_basic_form
# 需要导入模块: from utils import Util [as 别名]
# 或者: from utils.Util import reverse [as 别名]
def find_basic_form(self, strange_form):
"""
Method finds basic form for given inflectional form
:param strange_form: inflectional form of word
:return: basic form of given word
"""
similar_words = self.find_similar_words(strange_form)
how_many_forms = dict()
word_labels = dict()
for word in similar_words:
form = self.atergo_trie[word]
if form[0] in how_many_forms:
how_many_forms[form[0]] += 1
else:
how_many_forms[form[0]] = 1
if not form[0] in word_labels:
word_labels[form[0]] = []
word_labels[form[0]].append(Util.reverse(word))
max_form = max(how_many_forms.iteritems(), key=operator.itemgetter(1))[0]
max_form0 = max_form[0].split('\x00')[0].decode('utf-8')
max_form1 = max_form[1].split('\x00')[0].decode('utf-8')
result = collections.namedtuple('result', ['basic_form', 'word_labels'])
result.basic_form = strange_form[:len(strange_form) - len(max_form0)] + max_form1
result.word_labels = word_labels[max_form]
return result示例2: prepare
# 需要导入模块: from utils import Util [as 别名]
# 或者: from utils.Util import reverse [as 别名]
def prepare(self, word_type):
"""
Generates trie structure containing all words from clp
:param word_type: part of speech of which kind read words from clp data
:return: None
"""
old = ""
index = 0
keys = []
values = []
for i in range(16777231, 18663982):
if Util.is_word_unneeded(i):
continue
if Util.is_word_appropriate_type(self.plp.label(i)[0], word_type):
continue
form = self.plp.bform(i)
if old != form:
for s in self.plp.forms(i):
if len(s) > 0:
a = Util.substring(s, form)
to_remove = s[len(a): len(s)]
to_add = form[len(a): len(form)]
keys.append(Util.reverse(s))
a = unicode(to_remove).encode('utf-8')
b = unicode(to_add).encode('utf-8')
values.append((a, b))
index += 1
old = self.plp.bform(i)
return zip(keys, values)示例3: find_similar_words
# 需要导入模块: from utils import Util [as 别名]
# 或者: from utils.Util import reverse [as 别名]
def find_similar_words(self, strange_form):
"""
Method finds words in trie structure which has longest coomon part with given word
:param strange_form: inflectional form of given word
:return: list of words which has longest common part of given word
"""
reversed_strange_form = Util.reverse(strange_form)
index = 0
while index < len(strange_form) and \
self.atergo_trie.has_keys_with_prefix(unicode(reversed_strange_form[:index])):
index += 1
return self.atergo_trie.keys(unicode(reversed_strange_form[:index - 1]))