Better Feature Integration for Named Entity Recognition.
Lu XuZhanming JieWei LuLidong BingPublished in: NAACL-HLT (2021)
Keyphrases
- named entity recognition
- information extraction
- named entities
- natural language processing
- semi supervised
- text summarization
- conditional random fields
- relation extraction
- sequence labeling
- maximum entropy
- classifier ensemble
- annotated corpus
- information retrieval
- text mining
- hand coded
- proper names
- computer vision
- artificial intelligence
- data sets
- databases
- chinese named entity recognition
- feature set
- co occurrence
- knowledge base
- learning algorithm