Robust Few-Shot Named Entity Recognition with Boundary Discrimination and Correlation Purification.
Xiaojun XueChunxia ZhangTianxiang XuZhendong NiuPublished in: AAAI (2024)
Keyphrases
- named entity recognition
- information extraction
- named entities
- natural language processing
- text summarization
- conditional random fields
- semi supervised
- maximum entropy
- relation extraction
- hand coded
- annotated corpus
- proper names
- image processing
- classifier ensemble
- video data
- visual features
- video sequences
- video content
- natural language
- sequence labeling
- decision trees