Trigger-GNN: A Trigger-Based Graph Neural Network for Nested Named Entity Recognition.
Yuan SuiFanyang BuYingting HuLiang ZhangWei YanPublished in: IJCNN (2022)
Keyphrases
- named entity recognition
- neural network
- information extraction
- named entities
- natural language processing
- text summarization
- conditional random fields
- pattern recognition
- annotated corpus
- relation extraction
- maximum entropy
- semi supervised
- question answering
- proper names
- hand coded
- data sets
- unsupervised learning
- supervised learning
- knowledge representation
- expert systems
- natural language
- maximum entropy classifier
- named entity disambiguation