Neural Relation Extraction within and across Sentence Boundaries.
Pankaj GuptaSubburam RajaramHinrich SchützeThomas A. RunklerPublished in: AAAI (2019)
Keyphrases
- relation extraction
- dependency tree
- semantic role labeling
- parse tree
- manually annotated
- information extraction
- dependency trees
- automatic extraction
- domain specific
- semantic relations
- named entities
- semantic features
- coreference resolution
- natural language text
- named entity recognition
- broad coverage
- semantic roles
- question answering
- tree kernels
- natural language
- dependency parsing
- noun phrases
- natural language processing
- sentence level
- linguistic features
- text summarization
- sentiment classification
- text mining
- feature selection
- named entity recognizer