def _expand_similar_sentences(self, o2o_dict_sorted_in):
# similar_line_o2o_dict = self._similar_line_o2o_dict
similar_line_o2o_dict = o2o_dict_sorted_in
o2m_similar_dict = self._similiar_class.o2m_similar_dict
similar_line_o2o_expanded_dict = dict()
for similar_str_iter, std_str_iter in similar_line_o2o_dict.items():
for std_word, re_similar_words in self._similiar_class.re_o2m_similar_dict.items(
):
matched_part = re_similar_words.search(similar_str_iter)
if matched_part:
matched_str = matched_part.group()
for word_iter in o2m_similar_dict[std_word]:
new_str_iter = similar_str_iter.replace(
matched_str, word_iter)
similar_line_o2o_expanded_dict[
new_str_iter] = std_str_iter
# print('before expand', len(o2o_dict_sorted_in))
_similar_line_o2o_dict = {
**o2o_dict_sorted_in,
**similar_line_o2o_expanded_dict
}
_similar_line_o2o_dict_sorted = dict2sorted_dict(
_similar_line_o2o_dict)
# print('after expand', len(_similar_line_o2o_dict_sorted))
return _similar_line_o2o_dict_sorted
def _preload(self):
# 同义词和标准词的对应
line_o2m_dict, line_o2o_dict = readfile_line2dict(
self._similiar_filepath)
self._entity_o2o_dict = self._entity_class.entity_o2o_dict
entity_o2o_dict_tmp = {**line_o2o_dict, **self._entity_o2o_dict}
self._o2o_similar_dict = dict2sorted_dict(entity_o2o_dict_tmp)
self.re_o2o_similar_keys = re.compile(
'(' + '|'.join(self._o2o_similar_dict.keys()) + ')')
#一对多的对应
o2m_similar_dict = collections.OrderedDict()
entity_o2m_dict = self._entity_class.entity_o2m_order_dict
o2m_tmp_dict = [entity_o2m_dict, line_o2m_dict]
for o2m_dict_iter in o2m_tmp_dict:
for o_iter, m_iter in o2m_dict_iter.items():
if o_iter not in o2m_similar_dict:
o2m_similar_dict[o_iter] = set(m_iter)
else:
o2m_similar_dict[o_iter].update(m_iter)
re_o2m_similiar_dict = dict()
for o_iter, m_iter in o2m_similar_dict.items():
m_iter_sorted = sorted(m_iter, key=lambda x: len(x), reverse=True)
o2m_similar_dict[o_iter] = m_iter_sorted
re_o2m_similiar_dict[o_iter] = list2re(m_iter_sorted)
self._o2m_similar_dict = o2m_similar_dict
self._re_o2m_similar_dict = re_o2m_similiar_dict
def get_o2o_map_word_and_sentence(self):
line_o2m_dict, line_o2o_dict = readfile_line2dict(
PathUtil().similiar_sentences_filepath)
# 句子同义置换和同义词同义置换同时放在一块进行处理
word_o2o_dict = self._o2o_similar_dict
o2o_dict = {**word_o2o_dict, **line_o2o_dict}
o2o_dict_sorted = dict2sorted_dict(o2o_dict)
return o2o_dict_sorted
def _preload(self):
intent2sim2std_o2o_dict = collections.defaultdict(dict)
for field_iter in self._field_o2o_needed:
dict_iter = self._get_o2o_by_intent(field_iter)
intent2sim2std_o2o_dict[field_iter].update(dict_iter)
for field_iter, o2o_iter in intent2sim2std_o2o_dict.items():
intent2sim2std_o2o_dict[field_iter] = dict2sorted_dict(o2o_iter)
self._intent2sim2std_o2o_dict = intent2sim2std_o2o_dict
def get_intent2entities(self):
# entity_o2o_dict, entity_label2words_dict, entity_word2label_dict_sorted,entity_o2m_order_dict,label2std2sim_dict=self._get_entities()
# return entity_label2words_dict
intent2entities_dict = collections.defaultdict(list)
for domain_iter, items in self._domain2intent2words_dict.items():
for intent_iter, v2 in items.items():
intent2entities_dict[intent_iter].extend(v2)
intent2entities_dict_sorted = dict2sorted_dict(intent2entities_dict)
for k, v in intent2entities_dict_sorted.items():
intent2entities_dict_sorted[k] = list2sorted_list(v)
return intent2entities_dict_sorted
def _load_abbreviation2std_map(self):
results = collections.defaultdict(dict)
for label_iter in self._abbreviations_entity:
filepath = self._filepath_general.format(label_iter)
line_o2m_dict, line_o2o_dict_order = readfile_line2dict(filepath)
for k, v in line_o2m_dict.items():
# print('line_o2m_dict[k]==>',line_o2m_dict[k])
line_o2m_dict[k].remove(k)
line_o2m_dict_sorted = dict2sorted_dict(line_o2m_dict)
results[label_iter] = line_o2m_dict_sorted
return results
def _get_entities(self, domain2entity2paths_set_in):
domain2intent2words_dict, domain2word2intent_dict, domain2entity_o2o_dict, domain2entity_o2m_dict, domain2intent2std2sim_dict = {}, {}, {}, {}, {},
intent2sim2std_o2o_dict = collections.defaultdict(dict)
assert isinstance(domain2entity2paths_set_in, dict)
for domain_iter, entity2paths_set_iter in domain2entity2paths_set_in.items(
):
classification2words_dict, word2classification_dict, entity_o2o_dict, entity_o2m_dict, classification2std2sim_dict, classification2sim2std_o2o_dict = \
read_data_from_paths_set(entity2paths_set_iter)
word2classification_dict_sorted = dict2sorted_dict(
word2classification_dict)
entity_o2m_dict_sorted = dict2sorted_dict(entity_o2m_dict)
entity_o2o_dict_sorted = dict2sorted_dict(entity_o2o_dict)
domain2intent2words_dict[domain_iter] = classification2words_dict
domain2word2intent_dict[
domain_iter] = word2classification_dict_sorted
domain2entity_o2o_dict[domain_iter] = entity_o2o_dict_sorted
domain2entity_o2m_dict[domain_iter] = entity_o2m_dict_sorted
domain2intent2std2sim_dict[
domain_iter] = classification2std2sim_dict
for intent_iter, sim2std_dict_iter in classification2sim2std_o2o_dict.items(
):
intent2sim2std_o2o_dict[intent_iter].update(sim2std_dict_iter)
alldomain_intent2words_dict = collections.defaultdict(list)
for domain_iter, dict_iter in domain2intent2words_dict.items():
for intent_iter, words_iter in dict_iter.items():
alldomain_intent2words_dict[intent_iter].extend(words_iter)
domain2intent2words_dict[
dcname.alldomain.value] = alldomain_intent2words_dict
alldomain_word2intent_dict = collections.defaultdict(list)
for domain_iter, dict_iter in domain2word2intent_dict.items():
for word_iter, intent_iter in dict_iter.items():
alldomain_word2intent_dict[word_iter] = intent_iter
domain2word2intent_dict[
dcname.alldomain.value] = alldomain_word2intent_dict
return domain2intent2words_dict, domain2word2intent_dict, domain2entity_o2o_dict, domain2entity_o2m_dict, domain2intent2std2sim_dict, intent2sim2std_o2o_dict
def entity_o2m_order_dict(self):
vs = {}
for k, v in self._domain2entity_o2m_dict.items():
vs.update(v)
vs_sorted = dict2sorted_dict(vs)
return vs_sorted
