A relation aware embedding mechanism for relation extraction.
Xiang LiYuwei LiJunan YangHui LiuPengjiang HuPublished in: Appl. Intell. (2022)
Keyphrases
- relation extraction
- automatic extraction
- information extraction
- semantic relations
- domain specific
- named entities
- semantic role labeling
- dependency trees
- dependency tree
- broad coverage
- question answering
- named entity recognition
- semantic features
- tree kernels
- reference resolution
- co occurrence
- conditional random fields
- data mining
- generative model
- knowledge based systems
- natural language processing
- low level
- domain knowledge
- object recognition
- knowledge base
- feature selection