mirror of
https://github.com/explosion/spaCy.git
synced 2025-11-04 01:48:04 +03:00
20 lines
699 B
Python
20 lines
699 B
Python
from paddle.trainer_config_helpers import *
|
|
|
|
|
|
def bidirectional_lstm_net(input_dim,
|
|
class_dim=2,
|
|
emb_dim=128,
|
|
lstm_dim=128,
|
|
is_predict=False):
|
|
data = data_layer("word", input_dim)
|
|
emb = embedding_layer(input=data, size=emb_dim)
|
|
bi_lstm = bidirectional_lstm(input=emb, size=lstm_dim)
|
|
dropout = dropout_layer(input=bi_lstm, dropout_rate=0.5)
|
|
output = fc_layer(input=dropout, size=class_dim, act=SoftmaxActivation())
|
|
|
|
if not is_predict:
|
|
lbl = data_layer("label", 1)
|
|
outputs(classification_cost(input=output, label=lbl))
|
|
else:
|
|
outputs(output)
|