Dialog System Technology Challenge 7

Koichiro Yoshino; Chiori Hori; Julien Perez; Luis Fernando D'Haro; Lazaros Polymenakos; Chulaka Gunasekara; Walter S. Lasecki; Jonathan K. Kummerfeld; Michel Galley; Chris Brockett; Jianfeng Gao; Bill Dolan; Xiang Gao; Huda Alamari; Tim K. Marks; Devi Parikh; Dhruv Batra

arXiv · 1901.03461

Dialog System Technology Challenge 7

Koichiro Yoshino·Chiori Hori·Julien Perez·Luis Fernando D'Haro·Lazaros Polymenakos·Chulaka Gunasekara·Walter S. Lasecki·Jonathan K. Kummerfeld·Michel Galley·Chris Brockett·Jianfeng Gao·Bill Dolan·Xiang Gao·Huda Alamari·Tim K. Marks·Devi Parikh·Dhruv Batra

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Abstract

This paper introduces the Seventh Dialog System Technology Challenges (DSTC), which use shared datasets to explore the problem of building dialog systems. Recently, end-to-end dialog modeling approaches have been applied to various dialog tasks. The seventh DSTC (DSTC7) focuses on developing technologies related to end-to-end dialog systems for (1) sentence selection, (2) sentence generation and (3) audio visual scene aware dialog. This paper summarizes the overall setup and results of DSTC7, including detailed descriptions of the different tracks and provided datasets. We also describe overall trends in the submitted systems and the key results. Each track introduced new datasets and participants achieved impressive results using state-of-the-art end-to-end technologies.

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Koichiro Yoshino, Chiori Hori, Julien Perez, Luis Fernando D'Haro, Lazaros Polymenakos, Chulaka Gunasekara, Walter S. Lasecki, Jonathan K. Kummerfeld, Michel Galley, Chris Brockett, Jianfeng Gao, Bill Dolan, Xiang Gao, Huda Alamari, Tim K. Marks, Devi Parikh, Dhruv Batra. 2019-01-11. Dialog System Technology Challenge 7. https://arxiv.org/abs/1901.03461

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