FuYanzhe2 / Name-Entity-Recognition

Lstm-crf,Lattice-CRF,bert-ner及近年ner相关论文follow
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为什么+1 num_labels=len(label_list) + 1 #6

Open crystal0913 opened 5 years ago

crystal0913 commented 5 years ago

为什么模型输出要比label_list多一个呢 https://github.com/FuYanzhe2/Name-Entity-Recognition/blob/master/BERT-BiLSTM-CRF-NER/bert_lstm_ner.py#L652

yishen-zhao commented 5 years ago

这个好像是他的label_map是从1开始计算的,而不是0; bert_latm_ner.py:263