Too Many Mammals: Improving the Diversity of Automatically Recognized Terms Ziqi Zhang author Lei Xia author Mark A Greenwood author José Iria author 2009-09 text Proceedings of the International Conference RANLP-2009 Galia Angelova editor Ruslan Mitkov editor Association for Computational Linguistics Borovets, Bulgaria conference publication zhang-etal-2009-many https://aclanthology.org/R09-1087/ 2009-09 490 495