Few-Shot Nested Named Entity Recognition.
Hong MingJiaoyun YangLili JiangYan PanNing AnPublished in: CoRR (2022)
Keyphrases
- feature extraction
- named entity recognition
- named entities
- information extraction
- natural language processing
- maximum entropy
- conditional random fields
- semi supervised
- text summarization
- sequence labeling
- classifier ensemble
- relation extraction
- video sequences
- hand coded
- key frames
- image processing
- dimensionality reduction
- annotated corpus
- video content
- co occurrence
- proper names
- video data
- named entity recognizer
- expert systems
- visual features
- generative model
- text mining
- chinese named entity recognition