A Boosting Algorithm for Classification of Semi-Structured Text Taku Kudo author Yuji Matsumoto author 2004-07 text Proceedings of the 2004 Conference on Empirical Methods in Natural Language Processing Dekang Lin editor Dekai Wu editor Association for Computational Linguistics Barcelona, Spain conference publication kudo-matsumoto-2004-boosting https://aclanthology.org/W04-3239/ 2004-07 301 308