Engineering Statistical Dialog State Trackers: A Case Study on DSTC Daejoong Kim author Jaedeug Choi Choi author Kee-Eung Kim author Jungsu Lee author Jinho Sohn author 2013-08 text Proceedings of the SIGDIAL 2013 Conference Maxine Eskenazi editor Michael Strube editor Barbara Di Eugenio editor Jason D Williams editor Association for Computational Linguistics Metz, France conference publication kim-etal-2013-engineering https://aclanthology.org/W13-4072/ 2013-08 462 466