Reminder ------------- Hi everyone, we have a tea talk today (during the LURG meeting). Harm will present his recent work on "GuessWhat?! Visual object discovery through multi-modal dialogue". Best, --Junyoung On Wed, Nov 23, 2016 at 1:27 PM, Junyoung Chung <elecegg@gmail.com> wrote: Hi everyone, we don't have a tea talk on this Friday (Nov 25), but instead we will have one on next Monday (Nov 28). This talk is also going to be the LURG meeting of the week. Harm will present his recent work on "GuessWhat?! Visual object discovery through multi-modal dialogue". Who: Harm de Vries When: Nov. 28th (Monday) 3PM Where: PAA3195 Title: GuessWhat?! Visual object discovery through multi-modal dialogue Abstract: We introduce GuessWhat?!, a two-player guessing game as a testbed for research on the interplay of computer vision and dialogue systems. The goal of the game is to locate an unknown object in a rich image scene by asking a sequence of questions. Higher-level image understanding, like spatial reasoning and language grounding, is required to solve the proposed task. Our key contribution is the collection of a large-scale dataset consisting of 150K human-played games with a total of 800K visual question-answer pairs on 66K images. We explain our design decisions in collecting the dataset and introduce the oracle and questioner tasks that are associated with the two players of the game. We prototyped deep learning models to establish initial baselines of the introduced tasks. Best, --Junyoung