def from_params(cls, vocab: Vocabulary,
params: Params) -> 'ElmoTokenEmbedder': # type: ignore
# pylint: disable=arguments-differ
params.add_file_to_archive('options_file')
params.add_file_to_archive('weight_file')
options_file = params.pop('options_file')
weight_file = params.pop('weight_file')
requires_grad = params.pop('requires_grad', False)
do_layer_norm = params.pop_bool('do_layer_norm', False)
dropout = params.pop_float("dropout", 0.5)
namespace_to_cache = params.pop("namespace_to_cache", None)
if namespace_to_cache is not None:
vocab_to_cache = list(
vocab.get_token_to_index_vocabulary(namespace_to_cache).keys())
else:
vocab_to_cache = None
projection_dim = params.pop_int("projection_dim", None)
params.assert_empty(cls.__name__)
return cls(options_file=options_file,
weight_file=weight_file,
do_layer_norm=do_layer_norm,
dropout=dropout,
requires_grad=requires_grad,
projection_dim=projection_dim,
vocab_to_cache=vocab_to_cache)
def from_params(cls, params: Params) -> 'Elmo':
# Add files to archive
params.add_file_to_archive('options_file')
params.add_file_to_archive('weight_file')
options_file = params.pop('options_file')
weight_file = params.pop('weight_file')
requires_grad = params.pop('requires_grad', False)
num_output_representations = params.pop('num_output_representations')
do_layer_norm = params.pop_bool('do_layer_norm', False)
dropout = params.pop_float('dropout', 0.5)
params.assert_empty(cls.__name__)
return cls(options_file=options_file,
weight_file=weight_file,
num_output_representations=num_output_representations,
requires_grad=requires_grad,
do_layer_norm=do_layer_norm,
dropout=dropout)
