OntoLearn Reloaded: A Graph-Based Algorithm for Taxonomy Induction Paola Velardi author Stefano Faralli author Roberto Navigli author 2013-09 text journal article Computational Linguistics continuing MIT Press Cambridge, MA periodical academic journal velardi-etal-2013-ontolearn 10.1162/COLI_a_00146 https://aclanthology.org/J13-3007/ 2013-09 39 3 665 707