Nested Relation Extraction with Iterative Neural Network.
Yixuan CaoDian ChenHongwei LiPing LuoPublished in: CIKM (2019)
Keyphrases
- relation extraction
- neural network
- information extraction
- automatic extraction
- domain specific
- named entities
- semantic relations
- semantic role labeling
- reference resolution
- question answering
- broad coverage
- named entity recognition
- dependency trees
- dependency tree
- semantic features
- natural language processing
- parse tree
- tree kernels
- higher order
- general purpose
- data mining