RSAA: Relation-Specific Attention and Global Alignment Based Joint Entity and Relation Extraction.
Mingliang LiLi GuoLei WangPublished in: CCRIS (2023)
Keyphrases
- relation extraction
- named entities
- domain specific
- entity extraction
- named entity recognizer
- coreference resolution
- automatic extraction
- information extraction
- global alignment
- semantic relations
- named entity recognition
- semantic features
- co occurrence
- semantic role labeling
- general purpose
- natural language processing
- question answering
- high level