def crf_format(annotated_corpus_path):
wordset_dic=pos_map_to_perdep.load_wordset();
with codecs.open(annotated_corpus_path, 'r', 'utf-8') as lines:
crf_format_stack=[];
crf_format_stack_layer2=[];
for line in lines:
if line[0]==u'#' or line==u'\n':
pass;
else:
if line==u'!end\n':
crf_format_stack.append( (u'\n', u'\n') );
crf_format_stack_layer2.append( (u'\n', u'\n') );
else:
token_sent_id, features=line.strip(u'\n').split(u'\t');
surface, POS, stem, tag, category, inflection, blank=features.split(u'|');
stem=re.sub(ur'_+[1-9]', u'', stem);
stem=re.sub(ur'_*MTE', u'', stem);
information_tuple=(POS, category, inflection);
perdep_information_tuple=pos_map_to_perdep.map_pos(wordset_dic,\
surface,\
information_tuple);
coarse_pos=perdep_information_tuple[0];
fine_pos=perdep_information_tuple[1];
#結果がNoneのときのチェック用に残しておく
if perdep_information_tuple==None:
print information_tuple;
print surface;
if len(perdep_information_tuple)==3:
if perdep_information_tuple[0]==u'N':
if perdep_information_tuple[2]==None:
print u'Warning! the number feature for N is None. It must be something mistaken';
elif perdep_information_tuple[0]==u'V':
number_info=u'number={}'.format(perdep_information_tuple[2][0]);
person_info=u'person={}'.format(perdep_information_tuple[2][1]);
tma_info=u'tma={}'.format(perdep_information_tuple[2][2]);
crf_token_format_layer1_gold=u'{} {}\n'.format(surface, perdep_information_tuple[0]);
crf_token_format_layer1_test=u'{}\n'.format(surface);
crf_token_format_layer2_gold=u'{} {} {}\n'.format(surface,\
perdep_information_tuple[0],\
perdep_information_tuple[1]);
crf_token_format_layer2_test=u'{} {}\n'.format(surface, perdep_information_tuple[0]);
crf_format_stack.append( (crf_token_format_layer1_test, crf_token_format_layer1_gold) );
crf_format_stack_layer2.append( (crf_token_format_layer2_test, crf_token_format_layer2_gold) );
return crf_format_stack, crf_format_stack_layer2;
def conll_format(annotated_corpus_path):
wordset_dic=pos_map_to_perdep.load_wordset();
with codecs.open(annotated_corpus_path, 'r', 'utf-8') as lines:
conll_format_stack=[];
token_id=1;
for line in lines:
if line[0]==u'#' or line==u'\n':
pass;
else:
if line==u'!end\n':
conll_format_stack.append(u'\n');
token_id=1;
else:
token_sent_id, features=line.strip(u'\n').split(u'\t');
surface, POS, stem, tag, category, inflection, blank=features.split(u'|');
stem=re.sub(ur'_+[1-9]', u'', stem);
stem=re.sub(ur'_*MTE', u'', stem);
information_tuple=(POS, category, inflection);
perdep_information_tuple=pos_map_to_perdep.map_pos(wordset_dic,\
surface,\
information_tuple);
coarse_pos=perdep_information_tuple[0];
fine_pos=perdep_information_tuple[1];
#結果がNoneのときのチェック用に残しておく
if perdep_information_tuple==None:
print information_tuple;
print surface;
if len(perdep_information_tuple)==3:
if perdep_information_tuple[0]==u'N':
feature_column=u'attachment=ISO|number={}'.format(perdep_information_tuple[2]);
if perdep_information_tuple[2]==None:
print u'Warning! the number feature for N is None. It must be something mistaken';
elif perdep_information_tuple[0]==u'V':
number_info=u'number={}'.format(perdep_information_tuple[2][0]);
person_info=u'person={}'.format(perdep_information_tuple[2][1]);
tma_info=u'tma={}'.format(perdep_information_tuple[2][2]);
feature_column=person_info+u'|attachment=ISO|'+number_info+u'|'+tma_info;
feature_column=re.sub(ur'^person=None\|', u'', feature_column);
feature_column=re.sub(ur'\|number=None', u'', feature_column);
feature_column=re.sub(ur'\|tma=None', u'', feature_column);
#attachment=ISOはこのバージョンでのみ有効
else:
feature_column=u'attachment=ISO';
conll_token_format=u'{0}\t{1}\t{2}\t{3}\t{4}\t{5}\t{6}\t{7}\t{8}\t{9}\n'\
.format(str(token_id),surface,stem,coarse_pos,fine_pos,feature_column,u'0',u'0',u'_', u'_');
conll_format_stack.append(conll_token_format);
token_id=token_id+1;
return conll_format_stack;
