Gaussian Prior Reinforcement Learning for Nested Named Entity Recognition.
Yawen YangXuming HuFukun MaShuang LiAiwei LiuLijie WenPhilip S. YuPublished in: ICASSP (2023)
Keyphrases
- named entity recognition
- reinforcement learning
- named entities
- information extraction
- natural language processing
- semi supervised
- maximum entropy
- conditional random fields
- text summarization
- relation extraction
- sequence labeling
- hand coded
- prior knowledge
- maximum likelihood
- annotated corpus
- pairwise
- proper names
- chinese named entity recognition
- question answering
- classifier ensemble
- real world
- co occurrence
- high dimensional
- natural language
- data mining