Distributional Similarity vs. PU Learning for Entity Set Expansion Xiao-Li Li author Lei Zhang author Bing Liu author See-Kiong Ng author 2010-07 text Proceedings of the ACL 2010 Conference Short Papers Jan Hajič editor Sandra Carberry editor Stephen Clark editor Joakim Nivre editor Association for Computational Linguistics Uppsala, Sweden conference publication li-etal-2010-distributional https://aclanthology.org/P10-2066/ 2010-07 359 364