%0 Conference Proceedings %T Efficient Linearization of Tree Kernel Functions %A Pighin, Daniele %A Moschitti, Alessandro %Y Stevenson, Suzanne %Y Carreras, Xavier %S Proceedings of the Thirteenth Conference on Computational Natural Language Learning (CoNLL-2009) %D 2009 %8 June %I Association for Computational Linguistics %C Boulder, Colorado %F pighin-moschitti-2009-efficient %U https://aclanthology.org/W09-1106 %P 30-38