Relation Extraction Based on Dual-Path Graph Convolutional Networks.
Junkai WangJianbin WuLixin ZhouQian ZhangXuanyu ZhangPublished in: iThings/GreenCom/CPSCom/SmartData/Cybermatics (2023)
Keyphrases
- relation extraction
- automatic extraction
- information extraction
- domain specific
- semantic relations
- named entities
- dependency tree
- semantic role labeling
- structured data
- semantic features
- named entity recognition
- dependency trees
- question answering
- broad coverage
- reference resolution
- tree kernels
- higher level
- image segmentation
- artificial intelligence
- knowledge acquisition
- image classification
- co occurrence
- feature space
- data analysis
- feature selection