Are You Looking? Grounding to Multiple Modalities in Vision-and-Language Navigation Ronghang Hu author Daniel Fried author Anna Rohrbach author Dan Klein author Trevor Darrell author Kate Saenko author 2019-07 text Proceedings of the 57th Annual Meeting of the Association for Computational Linguistics Anna Korhonen editor David Traum editor Lluís Màrquez editor Association for Computational Linguistics Florence, Italy conference publication hu-etal-2019-looking 10.18653/v1/P19-1655 https://aclanthology.org/P19-1655/ 2019-07 6551 6557