code: def __init__(self, input_dim, output_dim, mask_zero=False, **kwargs):
      super().__init__(**kwargs)
      self.input_dim = input_dim
      self.output_dim = output_dim
      self.mask_zero = mask_zero
  
imports: import numpy
  import keras
  from keras import ops
  from keras import layers
label_desc: Use image node_id 1 to create a new CustomEmbedding object from inherited base classes: keras.layers with example: obj = CustomEmbedding(input_dim, output_dim, mask_zero)