Syntactic Tree-based Relation Extraction Using a Generalization of Collins and Duffy Convolution Tree Kernel

Syntactic Tree-based Relation Extraction Using a Generalization of Collins and Duffy Convolution Tree Kernel Mahdy Khayyamian author Seyed Abolghasem Mirroshandel author Hassan Abolhassani author 2009-06 text Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics, Companion Volume: Student Research Workshop and Doctoral Consortium Ulrich Germann editor Chirag Shah editor Svetlana Stoyanchev editor Carolyn Penstein Rosé editor Anoop Sarkar editor Association for Computational Linguistics Boulder, Colorado conference publication khayyamian-etal-2009-syntactic https://aclanthology.org/N09-3012/ 2009-06 66 71