00310nas a2200109   4500000000100000008004100001100002000042700001600062700002000078700002200098245008000120       2026                            d1 aKatarzyna Filus1 aKamil Faber1 aRoberto Corizzo1 aChristopher Kanan00aLost or Hidden? A Concept-Level Forgetting in Supervised Continual Learning