Exploring Automatically Perturbed Natural Language Explanations in Relation Extraction.
Wanyun CuiXingran ChenPublished in: CoRR (2023)
Keyphrases
- relation extraction
- information extraction
- natural language
- question answering
- natural language text
- manually annotated
- named entities
- automatic extraction
- natural language processing
- domain specific
- named entity recognition
- semantic relations
- semantic role labeling
- broad coverage
- dependency trees
- semantic features
- knowledge representation
- reference resolution
- tree kernels
- named entity recognizer
- parse tree
- semantic representation
- artificial intelligence
- structured data
- co occurrence
- information retrieval