def tagCorp(self, inputStream=sys.stdin):
senCount = 0
for sen, comment in sentenceIterator(inputStream):
senCount += 1
senFeats = featurizeSentence(sen, self._features)
bestTagging = self._tagSenFeats(senFeats)
taggedSen = [tok + [bestTagging[c]] for c, tok in enumerate(sen)] # Add tagging to sentence
yield taggedSen, comment
if senCount % 1000 == 0:
print('{0}...'.format(senCount), end='', file=sys.stderr, flush=True)
print('{0}...done'.format(senCount), file=sys.stderr, flush=True)
def tag_corp(self, input):
senCount = 0
for sen, comment in sentenceIterator(input):
senCount += 1
#sys.stderr.write(str(sen)+'\n')
#sys.stderr.flush()
senFeats = featurizeSentence(sen, self.featureSet)
bestTagging = self.tag_sen_feats(senFeats)
taggedSen = addTagging(sen, bestTagging)
yield taggedSen, comment
if senCount % 1000 == 0:
sys.stderr.write(str(senCount)+'...')
sys.stderr.write(str(senCount)+'...done\n')
def tag_corp(self, input):
senCount = 0
for sen, comment in sentenceIterator(input):
senCount += 1
#sys.stderr.write(str(sen)+'\n')
#sys.stderr.flush()
senFeats = featurizeSentence(sen, self.featureSet)
bestTagging = self.tag_sen_feats(senFeats)
taggedSen = addTagging(sen, bestTagging)
yield taggedSen, comment
if senCount % 1000 == 0:
sys.stderr.write(str(senCount) + '...')
sys.stderr.write(str(senCount) + '...done\n')
def toCRFsuite(self, inputStream, outputStream=sys.stdout):
senCount = 0
getNoTag = self._featCounter.getNoTag
featnoToName = self._featCounter.noToName
for sen, comment in sentenceIterator(inputStream):
senCount += 1
senFeats = featurizeSentence(sen, self._features)
# Get Sentence Features translated to numbers and contexts in two steps
for featNumberSet in ({getNoTag(feat) for feat in feats if getNoTag(feat) is not None}
for feats in senFeats):
print('\t'.join(featnoToName[featNum].replace(':', 'colon') for featNum in featNumberSet),
file=outputStream)
print(file=outputStream) # Sentence separator blank line
if senCount % 1000 == 0:
print('{0}...'.format(str(senCount)), end='', file=sys.stderr, flush=True)
print('{0}...done'.format(str(senCount)), file=sys.stderr, flush=True)
def getEvents(self, data, out_file_name):
sys.stderr.write('featurizing sentences...')
senCount = 0
out_file = None
if out_file_name:
out_file = open(out_file_name, 'w')
for sen, _ in sentenceIterator(data):
senCount+=1
sentenceFeats = featurizeSentence(sen, self.features)
for c, tok in enumerate(sen):
tokFeats = sentenceFeats[c]
if self.usedFeats:
tokFeats = [feat for feat in tokFeats
if feat in self.usedFeats]
if out_file:
out_file.write(tok[-1]+'\t'+' '.join(tokFeats)+'\n')
self.addContext(tokFeats, tok[-1])
if out_file:
out_file.write('\n')
if senCount % 1000 == 0:
sys.stderr.write(str(senCount)+'...')
sys.stderr.write(str(senCount)+'...done!\n')
def getEvents(self, data):
print('featurizing sentences...', end='', file=sys.stderr, flush=True)
senCount = 0
tokIndex = -1 # Index starts from 0
for sen, _ in sentenceIterator(data):
senCount += 1
sentenceFeats = featurizeSentence(sen, self._features)
for c, tok in enumerate(sen):
tokIndex += 1
tokFeats = sentenceFeats[c]
if self._usedFeats:
tokFeats = [
feat for feat in tokFeats if feat in self._usedFeats
]
self._addContext(tokFeats, tok[self._tagField], tokIndex)
self._sentEnd.append(tokIndex)
if senCount % 1000 == 0:
print('{0}...'.format(str(senCount)),
end='',
file=sys.stderr,
flush=True)
self._tokCount = tokIndex + 1
print('{0}...done!'.format(str(senCount)), file=sys.stderr, flush=True)
def getEvents(self, data, out_file_name):
sys.stderr.write('featurizing sentences...')
senCount = 0
out_file = None
if out_file_name:
out_file = open(out_file_name, 'w')
for sen, _ in sentenceIterator(data):
senCount += 1
sentenceFeats = featurizeSentence(sen, self.features)
for c, tok in enumerate(sen):
tokFeats = sentenceFeats[c]
if self.usedFeats:
tokFeats = [
feat for feat in tokFeats if feat in self.usedFeats
]
if out_file:
out_file.write(tok[-1] + '\t' + ' '.join(tokFeats) + '\n')
self.addContext(tokFeats, tok[-1])
if out_file:
out_file.write('\n')
if senCount % 1000 == 0:
sys.stderr.write(str(senCount) + '...')
sys.stderr.write(str(senCount) + '...done!\n')
