A Constraint-Based Hypergraph Partitioning Approach to Coreference Resolution Emili Sapena author Lluís Padró author Jordi Turmo author 2013-12 text journal article Computational Linguistics continuing MIT Press Cambridge, MA periodical academic journal sapena-etal-2013-constraint 10.1162/COLI_a_00151 https://aclanthology.org/J13-4003/ 2013-12 39 4 847 884