Ontology-based Normalization for Disease-Lab test Relation Extraction.

Yaoyun Zhang Jingqi Wang Cui Tao Hua Xu

Published in: ICBO (2014)

Keyphrases

relation extraction
domain specific
automatic extraction
information extraction
named entities
semantic relations
broad coverage
dependency tree
dependency trees
semantic role labeling
tree kernels
semantic features
question answering
parse tree
wordnet
reference resolution
higher order
high level