Reference Resolution and New Entities in Exploratory Data Visualization: From Controlled to Unconstrained Interactions with a Conversational Assistant Abari Bhattacharya author Abhinav Kumar author Barbara Di Eugenio author Roderick Tabalba author Jillian Aurisano author Veronica Grosso author Andrew Johnson author Jason Leigh author Moira Zellner author 2023-09 text Proceedings of the 24th Annual Meeting of the Special Interest Group on Discourse and Dialogue Svetlana Stoyanchev editor Shafiq Joty editor David Schlangen editor Ondrej Dusek editor Casey Kennington editor Malihe Alikhani editor Association for Computational Linguistics Prague, Czechia conference publication bhattacharya-etal-2023-reference 10.18653/v1/2023.sigdial-1.33 https://aclanthology.org/2023.sigdial-1.33/ 2023-09 370 380