Determining is-a relationships for Textual Entailment Vlad Niculae author Octavian Popescu author 2013-11 text Proceedings of the Joint Symposium on Semantic Processing. Textual Inference and Structures in Corpora Octavian Popescu editor Alberto Lavelli editor Trento, Italy conference publication niculae-popescu-2013-determining https://aclanthology.org/W13-3830/ 2013-11 115 120