Pattern-enhanced Named Entity Recognition with Distant Supervision.
Xuan WangYingjun GuanYu ZhangQi LiJiawei HanPublished in: IEEE BigData (2020)
Keyphrases
- named entity recognition
- information extraction
- named entities
- natural language processing
- conditional random fields
- semi supervised
- text summarization
- maximum entropy
- relation extraction
- classifier ensemble
- annotated corpus
- hand coded
- sequence labeling
- proper names
- information retrieval
- unsupervised learning
- graphical models
- co occurrence
- probabilistic model
- databases
- chinese named entity recognition