A review on Relation Extraction with an eye on Portuguese.
Sandra Collovini de AbreuTiago Luis BonamigoRenata VieiraPublished in: J. Braz. Comput. Soc. (2013)
Keyphrases
- relation extraction
- information extraction
- automatic extraction
- named entities
- semantic relations
- domain specific
- semantic role labeling
- broad coverage
- coreference resolution
- semantic features
- tree kernels
- dependency trees
- dependency tree
- reference resolution
- named entity recognition
- eye movements
- question answering
- co occurrence
- natural language processing
- parse tree
- knowledge acquisition
- general purpose
- text mining
- semi supervised
- probabilistic model
- low level