Semi-supervised Question Retrieval with Gated Convolutions Tao Lei author Hrishikesh Joshi author Regina Barzilay author Tommi Jaakkola author Kateryna Tymoshenko author Alessandro Moschitti author Lluís Màrquez author 2016-06 text Proceedings of the 2016 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies Kevin Knight editor Ani Nenkova editor Owen Rambow editor Association for Computational Linguistics San Diego, California conference publication lei-etal-2016-semi 10.18653/v1/N16-1153 https://aclanthology.org/N16-1153/ 2016-06 1279 1289