Silviu Paun and Edwin Simpson gave a tutorial at the 2021 Conference of the European Chapter of the Association for Computational Linguistics (EACL) covering material related to the chapter on probabilistic annotation models. More information, including a link to the video, can be found here.
Silviu Paun and Dirk Hovy organised a workshop at the 2019 Conference on Empirical Methods in Natural Language Processing (EMNLP) on probabilistic annotation models for NLP tasks. More information here.