DiffusionNER: Boundary Diffusion for Named Entity Recognition.
Yongliang ShenKaitao SongXu TanDongsheng LiWeiming LuYueting ZhuangPublished in: ACL (1) (2023)
Keyphrases
- named entity recognition
- information extraction
- named entities
- natural language processing
- maximum entropy
- text summarization
- conditional random fields
- semi supervised
- sequence labeling
- relation extraction
- proper names
- hand coded
- artificial intelligence
- machine learning
- annotated corpus
- classifier ensemble
- computer vision
- active contours
- wordnet
- co occurrence
- text mining
- input image
- feature extraction
- data mining