code: def convert_ids_to_tokens(self, ids):
      return [
          (
              self.id_to_token[i]
              if i < len(self.id_to_token)
              else "[UNK]"
          )
          for i in ids
      ]
  
file_path: captum/tests/attr/test_interpretable_input.py
imports: import torch
  from captum.attr._utils.interpretable_input import TextTemplateInput, TextTokenInput
  from parameterized import parameterized
  from tests.helpers.basic import assertTensorAlmostEqual, BaseTest
label_desc: Use image node_id 3 for calling the DummyTokenizer obj's underlying member method code with example usage: obj.convert_ids_to_tokens(ids) and returns: unknown