H-FND: Hierarchical False-Negative Denoising for Distant Supervision Relation Extraction.
Jhih-wei ChenTsu-Jui FuChen-Kang LeeWei-Yun MaPublished in: ACL/IJCNLP (Findings) (2021)
Keyphrases
- relation extraction
- false negative
- denoising
- false positives
- automatic extraction
- information extraction
- named entities
- false negative rate
- domain specific
- semantic relations
- semantic role labeling
- false positive rate
- semantic features
- detection rate
- image processing
- question answering
- named entity recognition
- broad coverage
- dependency trees
- general purpose
- active learning
- natural language processing
- similarity measure
- tree kernels
- artificial intelligence