Multi-BERT-wwm Model Based on Probabilistic Graph Strategy for Relation Extraction.
Yingxiang ZhangXiangyun LiaoLi ChenHongjun KangYunpeng CaiQiong WangPublished in: HIS (2021)
Keyphrases
- relation extraction
- automatic extraction
- information extraction
- named entities
- domain specific
- semantic relations
- broad coverage
- semantic role labeling
- question answering
- semantic features
- probabilistic model
- dependency trees
- reference resolution
- coreference resolution
- named entity recognition
- natural language processing
- structured data
- parse tree
- tree kernels
- feature extraction
- conditional random fields
- expert systems