code: def reset_model(self, opt="adam"):
      self.model, self.embedding_dict = create_model(
          self.node_size, self.rep_size, self.order
      )
      self.model.compile(opt, line_loss)
      self.batch_it = self.batch_iter(self.node2idx)
  
file_path: GraphEmbedding/ge/models/line.py
imports: import math
  import random
  import numpy
  from deepctr.layers.utils import reduce_sum
  from tensorflow.python.keras import backend
  from tensorflow.python.keras.layers import Embedding, Input, Lambda
  from tensorflow.python.keras.models import Model
  from ..alias import create_alias_table, alias_sample
  from ..utils import preprocess_nxgraph
label_desc: Use image node_id 3 for calling the LINE obj's underlying member method code with example usage: obj.reset_model(opt) without return types