Extending WordNet with Hypernyms and Siblings Acquired from Wikipedia Ichiro Yamada author Jong-Hoon Oh author Chikara Hashimoto author Kentaro Torisawa author Jun’ichi Kazama author Stijn De Saeger author Takuya Kawada author 2011-11 text Proceedings of 5th International Joint Conference on Natural Language Processing Haifeng Wang editor David Yarowsky editor Asian Federation of Natural Language Processing Chiang Mai, Thailand conference publication yamada-etal-2011-extending https://aclanthology.org/I11-1098/ 2011-11 874 882