NER

中文命名实体识别

底层编码器

• IDCNN
• BiRNN
• Transformer

TODO:

1. BiRNN + CRF
2. Linguistic Features
   1. POS Tags
   2. Dependency Labels
   3. NER Labels
   4. Chunking Labels
   5. Brown Clustering Labels
3. Attention
4. Bert

Data

MSRA NER微软亚洲研究院数据集。

• 5 万多条中文命名实体识别标注数据（包括地点、机构、人物）
• https://github.com/InsaneLife/ChineseNLPCorpus/tree/master/NER/MSRA

environment

tensorflow = 1.8 python = 3.5 cuda = 9.0

reference

1. Bidirectional LSTM-CRF Models for Sequence Tagging
2. Neural Sequence Labeling with Linguistic Features