A Prototypical Semantic Decoupling Method via Joint Contrastive Learning for Few-Shot Named Entity Recognition.
Guanting DongZechen WangLiwen WangDaichi GuoDayuan FuYuxiang WuChen ZengXuefeng LiTingfeng HuiKeqing HeXinyue CuiQiXiang GaoWeiran XuPublished in: ICASSP (2023)
Keyphrases
- unsupervised learning
- segmentation method
- prior knowledge
- information extraction
- named entity recognition
- artificial intelligence
- pairwise
- probabilistic model
- natural language processing
- learning algorithm
- similarity measure
- reinforcement learning
- domain specific
- information retrieval systems
- semantic annotation
- maximum entropy