“…In the classic paradigm, model retraining using the new data leads to a sharp decrease in performance on previously learned tasks, a phenomenon known as Catastrophic Forgetting(CF) [Goodfellow et al, 2013]. The related literature suggests that the Rehearsal (also know as replay-based) approach appears to be a strong solution to CF [Pellegrini et al, 2020, Buzzega et al, 2021, Masarczyk et al, 2022, Kim et al, 2020. To the best of our knowledge, currently, only two main replay-based approaches designed for Multi-Label classification are proposed in the literature:…”