Open theasder opened 6 years ago
Hello there, I have some problems
--------------------------------------------------------------------------- AttributeError Traceback (most recent call last) <ipython-input-15-09b42206d68c> in <module>() 2 print('best params:', rs.best_params_) 3 print('best CV score:', rs.best_score_) ----> 4 print('model size: {:0.2f}M'.format(rs.best_estimator_.size_ / 1000000)) ~/anaconda3/lib/python3.6/site-packages/sklearn_crfsuite/estimator.py in size_(self) 445 Size of the CRF model, in bytes. 446 """ --> 447 if self._info is None: 448 return None 449 return int(self._info.header['size']) ~/anaconda3/lib/python3.6/site-packages/sklearn_crfsuite/estimator.py in _info(self) 497 return None 498 if self._info_cached is None: --> 499 self._info_cached = self.tagger_.info() 500 return self._info_cached 501 pycrfsuite/_pycrfsuite.pyx in pycrfsuite._pycrfsuite.Tagger.info() pycrfsuite/_pycrfsuite.pyx in pycrfsuite._pycrfsuite.Tagger.info() ~/anaconda3/lib/python3.6/site-packages/pycrfsuite/_dumpparser.py in feed(self, line) 60 self.state = None 61 else: ---> 62 getattr(self, 'parse_%s' % self.state)(line) 63 64 def parse_FILEHEADER(self, line): ~/anaconda3/lib/python3.6/site-packages/pycrfsuite/_dumpparser.py in parse_ATTRIBUTES(self, line) 72 def parse_ATTRIBUTES(self, line): 73 m = re.match("(\d+): (.*)", line) ---> 74 self.result.attributes[m.group(2)] = m.group(1) 75 76 def parse_TRANSITIONS(self, line): AttributeError: 'NoneType' object has no attribute 'group'
Why could it happen? I used source code from your notebook for experiment.
Did you find a solution to this problem?
Hello there, I have some problems
Why could it happen? I used source code from your notebook for experiment.