Using SVMs with the Command Relation features to identify negated events in biomedical literature.

Farzaneh Sarafraz Goran Nenadic

Published in: NeSp-NLP@ACL (2010)

Keyphrases

biomedical literature
feature vectors
feature space
data sets
support vector
text mining
machine learning
feature extraction
low level
search engine
feature selection
knowledge representation
co occurrence
feature set