What goes into a word: generating image descriptions with top-down spatial knowledge Mehdi Ghanimifard author Simon Dobnik author 2019-oct–nov text Proceedings of the 12th International Conference on Natural Language Generation Kees van Deemter editor Chenghua Lin editor Hiroya Takamura editor Association for Computational Linguistics Tokyo, Japan conference publication ghanimifard-dobnik-2019-goes 10.18653/v1/W19-8668 https://aclanthology.org/W19-8668/ 2019-oct–nov 540 551