bert_cn

Chinese sentiment classification based on bert. This code was tested with TensorFlow 1.11.0 and Python 3.6.5

experiment results (comparing different optimizer)

Hyperparameters:

max_seq_length=128, train_batch_size=32, learning_rate=1e-6, num_train_epochs=50

Training Summary:

index	platform	device	optimizer	time	loss	accuracy
1	tensorflow	gpu	special adam	1h	0.9473789	0.815
2	tensorflow	gpu	adam	0.5h	0.4259515	0.825