class_docstr: Deep Seq2Edits model for grammatical error correction without tags.
class_docstr_tok: ["Deep","Seq2Edits","model","for","grammatical","error","correction","without","tags","."]
code: def hparams(self, defaults, model_hparams):
      super(Seq2editsGecDeepNoTags, self).hparams(
          defaults, model_hparams
      )
      model_hparams.middle_prediction_layer_factor = 1.5
      model_hparams.use_error_tags = False
  
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  import os
  from tensor2tensor.data_generators import text_encoder
  from tensor2tensor.data_generators import text_problems
  from tensor2tensor.layers import modalities
  from tensor2tensor.utils import registry
  import tensorflow.compat.v1
label_desc: Use image node_id 1 for calling the Seq2editsGecDeepNoTags obj's underlying member method code with example usage: obj.hparams(defaults, model_hparams) without return types