A Brief Survey of Relation Extraction Based on Distant Supervision.
Yong ShiYang XiaoLingfeng NiuPublished in: ICCS (3) (2019)
Keyphrases
- relation extraction
- information extraction
- automatic extraction
- named entities
- domain specific
- semantic role labeling
- semantic relations
- semantic features
- dependency tree
- dependency trees
- question answering
- broad coverage
- named entity recognition
- tree kernels
- reference resolution
- active learning
- parse tree
- information retrieval
- machine learning
- text classification
- natural language processing
- low level
- natural language