code: def __init__(self, texts, groups, process_batch, max_length=None):
      super().__init__()
  
      self.texts = texts
      self.groups = groups
  
      self.process_batch = process_batch
      self.max_length = max_length
  
imports: import torch
  from torch.utils.data import Dataset
  from PIL import Image
  import numpy
label_desc: Use image node_id 1 to create a new TextGroupDataset object from inherited base classes: Dataset with example: obj = TextGroupDataset(texts, groups, process_batch, max_length)