KEoG: A knowledge-aware edge-oriented graph neural network for document-level relation extraction.
Tao LiWeihua PengQingcai ChenXiaolong WangBuzhou TangPublished in: BIBM (2020)
Keyphrases
- relation extraction
- document level
- information extraction
- coreference resolution
- domain knowledge
- named entities
- knowledge representation
- automatic extraction
- knowledge discovery
- domain specific
- language model
- background knowledge
- semantic relations
- structured data
- relational databases
- knowledge base
- named entity recognition
- machine learning
- semantic features
- expert systems