code: def __init__(self, features=None, dictionary=set()):
      self.features = features
      self.dictionary = dictionary
      self.crf_tagger = None
      self.path_model = "models.bin"
      self.path_features = "features.bin"
      self.path_dictionary = "dictionary.bin"
  
file_path: underthesea/underthesea/models/py_crf_sequence_tagger.py
imports: from os.path import join
  from pathlib import Path
  import joblib
  import pycrfsuite
  from underthesea.transformer.tagged import TaggedTransformer
label_desc: Use image node_id 1 to create a new PyCRFSequenceTagger object  with example: obj = PyCRFSequenceTagger(features, dictionary)