Robust Distant Supervision Relation Extraction via Deep Reinforcement Learning.
Pengda QinWeiran XuWilliam Yang WangPublished in: ACL (1) (2018)
Keyphrases
- relation extraction
- reinforcement learning
- automatic extraction
- information extraction
- semantic relations
- named entities
- domain specific
- named entity recognition
- dependency tree
- reference resolution
- semantic features
- question answering
- dependency trees
- semantic role labeling
- broad coverage
- high level
- domain knowledge