Candidate region aware nested named entity recognition.
Deng JiangHaopeng RenYi CaiJingyun XuYanxia LiuHo-fung LeungPublished in: Neural Networks (2021)
Keyphrases
- named entity recognition
- information extraction
- named entities
- natural language processing
- maximum entropy
- conditional random fields
- semi supervised
- hand coded
- text summarization
- annotated corpus
- relation extraction
- proper names
- sequence labeling
- information retrieval
- maximum entropy classifier
- classifier ensemble
- question answering
- graphical models
- data sets
- higher order
- co occurrence
- text mining
- supervised learning
- named entity disambiguation
- chinese named entity recognition