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Research and applications: Induced lexico-syntactic patterns improve information extraction from online medical forums.
Sonal Gupta
Diana L. MacLean
Jeffrey Heer
Christopher D. Manning
Published in:
J. Am. Medical Informatics Assoc. (2014)
Keyphrases
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lexico syntactic
information extraction
wordnet
natural language processing
manually constructed
co occurrence
textual entailment
syntactic structures
hyponymy relations
online forums
discussion forums
information retrieval
structured data
semi automatic
named entities
text documents