Improving Relation Extraction with Knowledge-attention.
Pengfei LiKezhi MaoXuefeng YangQi LiPublished in: EMNLP/IJCNLP (1) (2019)
Keyphrases
- relation extraction
- knowledge base
- information extraction
- domain knowledge
- knowledge acquisition
- prior knowledge
- automatic extraction
- knowledge based systems
- data mining
- named entities
- semantic role labeling
- semantic features
- semantic relations
- domain specific
- knowledge discovery
- knowledge representation
- feature space