Chinese Open Relation Extraction with Pointer-Generator Networks.
Ziheng ChengXu WuXiaqing XieJingchen WuPublished in: DSC (2020)
Keyphrases
- relation extraction
- automatic extraction
- information extraction
- named entities
- domain specific
- semantic relations
- named entity recognition
- semantic role labeling
- text summarization
- dependency tree
- reference resolution
- broad coverage
- semantic features
- dependency trees
- question answering
- annotated corpus
- tree kernels
- artificial intelligence
- maximum entropy
- natural language processing
- machine learning