Generating Contrastive Referring Expressions Martín Villalba author Christoph Teichmann author Alexander Koller author 2017-07 text Proceedings of the 55th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers) Regina Barzilay editor Min-Yen Kan editor Association for Computational Linguistics Vancouver, Canada conference publication villalba-etal-2017-generating 10.18653/v1/P17-1063 https://aclanthology.org/P17-1063/ 2017-07 678 687