“…The tutorial will describe the guidelines and rationale behind UCCA, helping potential application designers understand what abstractions it makes. Significant effort has been devoted to building UCCA parsers (Hershcovich et al, 2017;Hershcovich et al, 2018;Jiang et al, 2019;Lyu et al, 2019;Tuan Nguyen and Tran, 2019;Taslimipoor et al, 2019;Marzinotto et al, 2019;Pütz and Glocker, 2019;Yu and Sagae, 2019;Zhang et al, 2019a;Hershcovich and Arviv, 2019;Donatelli et al, 2019;Che et al, 2019;Bai and Zhao, 2019;Lai et al, 2019;Koreeda et al, 2019;Straka and Straková, 2019;Cao et al, 2019;Zhang et al, 2019b;Droganova et al, 2019;Chen et al, 2019;Arviv et al, 2020;Samuel and Straka, 2020;Dou et al, 2020), including a SemEval 2019 shared task on cross-lingual UCCA parsing (Hershcovich et al, 2019b), which had 8 participating teams, as well as CoNLL 2019 and CoNLL 2020 shared tasks on cross-framework and cross-lingual meaning representation parsing Oepen et al, 2020), where 12 and 4 teams, respectively, submitted parsed UCCA graphs. This tutorial will allow researchers interested in UCCA parsing, and more generally graph parsing, deepen their understanding of the framework, and what properties make it unique.…”