This work studies representation-aware machine unlearning through activation signatures, moving beyond behavioral suppression toward erasure of internal knowledge signatures.
@article{mahmood2026representation,title={Representation-Aware Unlearning via Activation Signatures: From Suppression to Entity-Signature Erasure},author={Mahmood, Syed Naveed and Bhuiyan, Md. Rezaur Rahman and Zaman, Tasfia and Khondaker, Jareen Tasneem and Sakib, Md. Sameer and Wadith, K. M. Shadman and Tasnim, Nazia and Sadeque, Farig},journal={arXiv preprint arXiv:2601.10566},year={2026},doi={10.48550/arXiv.2601.10566},}