Thoralf Reis, Marco X. Bornschlegl, Marco Angelini, Matthias L. Hemmje: Advanced Visual Interfaces. Supporting Artificial Intelligence and Big Data Applications - AVI 2020 Workshops, AVI-BDA and ITAVIS, Ischia, Italy, June 9, 2020 and September 29, 2020, Revised Selected Papers. Lecture Notes in Computer Science 12585, Springer 2021, ISBN 978-3-030-68006-0