From Discourse to Narrative: Knowledge Projection for Event Relation Extraction.
Jialong TangHongyu LinMeng LiaoYaojie LuXianpei HanLe SunWeijian XieJin XuPublished in: ACL/IJCNLP (1) (2021)
Keyphrases
- relation extraction
- reference resolution
- domain specific
- information extraction
- automatic extraction
- semantic role labeling
- named entities
- domain knowledge
- knowledge representation
- question answering
- knowledge base
- dependency trees
- broad coverage
- expert systems
- knowledge acquisition
- machine learning
- background knowledge
- artificial intelligence
- tree kernels
- coreference resolution
- semantic information
- named entity recognition
- semantic relations
- knowledge sources
- higher level
- feature vectors
- image retrieval
- information retrieval