Rebecca J Passonneau author Irene Alvarado author Phil Crone author Simon Jerome author 2011-06 text Joyce Y Chai editor Johanna D Moore editor Rebecca J Passonneau editor David R Traum editor Association for Computational Linguistics Portland, Oregon conference publication passonneau-etal-2011-paradise https://aclanthology.org/W11-2038/ 2011-06 325 331