A Position Encoding Convolutional Neural Network Based on Dependency Tree for Relation Classification Yunlun Yang author Yunhai Tong author Shulei Ma author Zhi-Hong Deng author 2016-11 text Proceedings of the 2016 Conference on Empirical Methods in Natural Language Processing Jian Su editor Kevin Duh editor Xavier Carreras editor Association for Computational Linguistics Austin, Texas conference publication yang-etal-2016-position 10.18653/v1/D16-1007 https://aclanthology.org/D16-1007/ 2016-11 65 74