On Analyzing the Role of Image for Visual-enhanced Relation Extraction.
Lei LiXiang ChenShuofei QiaoFeiyu XiongHuajun ChenNingyu ZhangPublished in: CoRR (2022)
Keyphrases
- relation extraction
- low level
- image features
- multiscale
- image classification
- image segmentation
- image representation
- image retrieval
- segmentation method
- information extraction
- domain specific
- manually annotated
- high level
- visual information
- semantic features
- active learning
- domain knowledge
- expert systems
- feature extraction
- question answering
- named entities
- feature selection