Dependency Position Encoding for Relation Extraction.
Qiushi GuoXin WangDehong GaoPublished in: NAACL-HLT (Findings) (2022)
Keyphrases
- relation extraction
- dependency trees
- information extraction
- automatic extraction
- named entities
- domain specific
- broad coverage
- semantic relations
- question answering
- semantic features
- named entity recognition
- semantic role labeling
- dependency tree
- reference resolution
- tree kernels
- natural language processing
- maximum entropy
- dependency parser
- machine learning
- wordnet
- general purpose
- knowledge discovery