Improving Relation Extraction Using Semantic Role and Multi-task Learning.
Zhandong ZhuJindian SuXiaobin HongPublished in: CCKS (2020)
Keyphrases
- relation extraction
- semantic role labeling
- semantic roles
- semantic relations
- question answering
- automatic extraction
- information extraction
- parse tree
- domain specific
- named entities
- learning tasks
- named entity recognition
- semantic features
- natural language text
- transfer learning
- natural language processing
- learning algorithm
- semi supervised
- wordnet
- search engine
- artificial intelligence