code: def on_train_begin(self, args, state, control, model=None, **kwargs):
      if not state.is_world_process_zero:
          return
      if not self._run:
          self.setup(args, state, model)
  
file_path: aim/aim/sdk/adapters/hugging_face.py
imports: from logging import getLogger
  from typing import Optional, List, Dict
  from difflib import SequenceMatcher
  from collections import defaultdict
  from aim.ext.resource.configs import DEFAULT_SYSTEM_TRACKING_INT
  from aim.sdk.num_utils import is_number
  from aim.sdk.run import Run
label_desc: Use image node_id 4 for calling the AimCallback obj's underlying member method code with example usage: obj.on_train_begin(args, state, control, model) without return types