Manual Evaluation Matters: Reviewing Test Protocols of Distantly Supervised Relation Extraction.
Tianyu GaoXu HanYuzhuo BaiKeyue QiuZhiyu XieYankai LinZhiyuan LiuPeng LiMaosong SunJie ZhouPublished in: ACL/IJCNLP (Findings) (2021)
Keyphrases
- relation extraction
- weakly supervised
- manually annotated
- automatic extraction
- information extraction
- domain specific
- semantic relations
- named entities
- reference resolution
- semi supervised
- named entity recognition
- learning algorithm
- dependency trees
- dependency tree
- semantic features
- question answering
- semantic role labeling
- tree kernels
- broad coverage
- natural language processing
- domain knowledge
- high level
- artificial intelligence
- data mining
- named entity recognizer