What Should I Ask? Using Conversationally Informative Rewards for Goal-oriented Visual Dialog. Pushkar Shukla author Carlos Elmadjian author Richika Sharan author Vivek Kulkarni author Matthew Turk author William Yang Wang 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 shukla-etal-2019-ask 10.18653/v1/P19-1646 https://aclanthology.org/P19-1646/ 2019-07 6442 6451