Overview of the 2022 Validity and Novelty Prediction Shared Task Philipp Heinisch author Anette Frank author Juri Opitz author Moritz Plenz author Philipp Cimiano author 2022-10 text Proceedings of the 9th Workshop on Argument Mining Gabriella Lapesa editor Jodi Schneider editor Yohan Jo editor Sougata Saha editor International Conference on Computational Linguistics Online and in Gyeongju, Republic of Korea conference publication heinisch-etal-2022-overview https://aclanthology.org/2022.argmining-1.7/ 2022-10 84 94