chunked/nltk_chunking/_add_new_model/chunk_205.txt

Here is an example with the
BERT _init_weights method:
py
def _init_weights(self, module):
    """Initialize the weights"""
    if isinstance(module, nn.Linear):
        module.weight.data.normal_(mean=0.0, std=self.config.initializer_range)
        if module.bias is not None:
            module.bias.data.zero_()
    elif isinstance(module, nn.Embedding):
        module.weight.data.normal_(mean=0.0, std=self.config.initializer_range)
        if module.padding_idx is not None:
            module.weight.data[module.padding_idx].zero_()
    elif isinstance(module, nn.LayerNorm):
        module.bias.data.zero_()
        module.weight.data.fill_(1.0)
You can have some more custom schemes if you need a special initialization for some modules.