code: def get_student_model(self):
      return hybrid_transformer_rnn.HybridTransformerRNNModel(
          self.task, self.encoder, self.student_decoder
      )
  
file_path: translate/pytorch_translate/research/knowledge_distillation/dual_decoder_kd_model.py
imports: from fairseq.models import FairseqEncoderDecoderModel, register_model, register_model_architecture
  from pytorch_translate import hybrid_transformer_rnn, transformer
  from pytorch_translate.utils import torch_find
label_desc: Use image node_id 3 for calling the DualDecoderKDModel obj's underlying member method code with example usage: obj.get_student_model() and returns: hybrid_transformer_rnn