Question Answering over Freebase with Multi-Column Convolutional Neural Networks Li Dong author Furu Wei author Ming Zhou author Ke Xu author 2015-07 text Proceedings of the 53rd Annual Meeting of the Association for Computational Linguistics and the 7th International Joint Conference on Natural Language Processing (Volume 1: Long Papers) Chengqing Zong editor Michael Strube editor Association for Computational Linguistics Beijing, China conference publication dong-etal-2015-question 10.3115/v1/P15-1026 https://aclanthology.org/P15-1026/ 2015-07 260 269