 learning                                                                                                             Dataset A\                                                                                                                                                              -- Dataset B\                                                                                                                                                                                                                                                  000 (Nevus)\                                                                                                                                                              Acc: 00.00%                                                                                                                                                                                                                                                    000 (SK)\                                                                                                                                                                                                                                                                                                                                                                                                                             000 (BCC)\                                                                                                                                                                                                                                                                                                                                                                                                                             000 (Psoriasis)\                                                                                                                                                                                                                                                                                                                                                                                                                             Dataset B\                                                                                                                                                                                                                                                                                                                                                                                                                             000 (Nevus, SK, BCC, Psoriasis)\                                                                                                                                                                                                                                                                                                                                                                                                                             n_train = 00%\                                                                                                                                                                                                                                                                                                                                                                                                                             n_val, n_test = 00%    