Method of Extracting Is-A and Part-Of Relations Using Pattern Pairs in Mass Corpus Se-Jong Kim author Yong-Hun Lee author Jong-Hyeok Lee author 2009-12 text Proceedings of the 23rd Pacific Asia Conference on Language, Information and Computation, Volume 1 Olivia Kwong editor City University of Hong Kong Hong Kong conference publication kim-etal-2009-method https://aclanthology.org/Y09-1028/ 2009-12 260 268