The Top-IX consortium and other partners organize Big Dive, a five-week training program providing the key technical skills needed to dive into the big data universe, including some multidisciplinary knowledge useful to extract value from data. In July 2017, within its 6th edition, Antonio Vetrò gave lectures on the topic of data quality (in 2017 together with fellow Alessio Melandri). In July 2019, within its 8th edition, Antonio Vetrò gave a lecture on “Formalizing (and achieving?) fairness in machine learning”. More info at https://www.bigdive.eu/big-dive-8/.