Relation extraction for manufacturing knowledge graphs based on feature fusion of attention mechanism and graph convolution network.
Kaze DuBo YangShilong WangYongsheng ChangSong LiGang YiPublished in: Knowl. Based Syst. (2022)
Keyphrases
- relation extraction
- feature fusion
- information extraction
- domain knowledge
- attention mechanism
- knowledge base
- automatic extraction
- named entities
- semantic relations
- higher order
- domain specific
- structured data
- background knowledge
- multiple features
- expert systems
- image processing
- knowledge discovery
- active learning
- natural images
- image representation
- pairwise
- machine learning