Investigating annotation noise for named entity recognition.
Yu ZhuYingchun YeMengyang LiJi ZhangOu WuPublished in: Neural Comput. Appl. (2023)
Keyphrases
- named entity recognition
- annotated corpus
- information extraction
- named entities
- natural language processing
- conditional random fields
- text summarization
- maximum entropy
- semi supervised
- relation extraction
- sequence labeling
- classifier ensemble
- chinese named entity recognition
- text mining
- image annotation
- information retrieval
- co occurrence
- reinforcement learning
- graphical models
- dimensionality reduction
- active learning
- automatic annotation
- pairwise
- similarity measure