基于领域ERNIE和BiLSTM模型的酒店评论观点原因分类研究*

张治鹏,毛煜升,张李义

Classifying Reasons of Hotel Reviews with Domain ERNIE and BiLSTM Model

Zhang Zhipeng,Mao Yusheng,Zhang Liyi

表2 ORSC实验超参数设置

Table 2 Hyperparameters Settings of ORSC Experiment

超参数 TextCNN DERNIE BERT-BiLSTM ERNIE-BiLSTM DERNIE-BiLSTM character embedding dimensions 100 768 768 768 768 hidden dimensions 100 768 768 768 768 max sequence length 64 64 64 64 64 batch_size 32 16 32 32 32 learning rate 1e-3 3e-5 5e-5 3e-5 5e-5 epochs 6 11 7 13 20 dropout 0.5 0.1 0.1 0.1 0.1