Sources of Performance in CRF Transfer Training: a Business Name-tagging Case Study Marc Vilain author Jonathan Huggins author Ben Wellner 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 vilain-etal-2009-sources https://aclanthology.org/R09-1083/ 2009-09 465 470