Relation Extraction as Two-way Span-Prediction.
Amir D. N. CohenShachar RosenmanYoav GoldbergPublished in: CoRR (2020)
Keyphrases
- relation extraction
- automatic extraction
- information extraction
- named entities
- domain specific
- semantic relations
- semantic role labeling
- named entity recognition
- broad coverage
- dependency tree
- question answering
- dependency trees
- semantic features
- reference resolution
- tree kernels
- co occurrence
- natural language processing
- natural language
- parse tree