Domain specific commonsense relation extraction from bag of concepts metadata.
Jiyi LiPublished in: IMCOM (2015)
Keyphrases
- relation extraction
- domain specific
- metadata
- domain specific ontologies
- domain ontology
- information extraction
- automatic extraction
- general purpose
- broad coverage
- semantic role labeling
- named entities
- digital libraries
- knowledge sources
- semantic relations
- dependency trees
- databases
- named entity recognition
- semantic features
- bag of words
- parse tree
- question answering
- tree kernels
- visual features
- feature space
- pairwise
- structured data
- knowledge base