Who is Who and What is What: Experiments in Cross-Document Co-Reference Alex Baron author Marjorie Freedman author 2008-10 text Proceedings of the 2008 Conference on Empirical Methods in Natural Language Processing Mirella Lapata editor Hwee Tou Ng editor Association for Computational Linguistics Honolulu, Hawaii conference publication baron-freedman-2008-experiments https://aclanthology.org/D08-1029/ 2008-10 274 283