Mechanistic origins of catastrophic forgetting: why RL preserves circuits better than SFT?
- 2026-05-21
- 3
@misc{nunez2026mechanistic,
title = {Mechanistic origins of catastrophic forgetting: why RL preserves circuits better than SFT?},
author = {Jeanmely Rojas Nunez and Viraj Sawant and Nathan Allen and Nomgondalai Amgalanbaatar and Yannis Zongo and Vasu Sharma and Maheep Chaudhary},
year = {2026},
eprint = {2605.28860},
archivePrefix = {arXiv},
url = {https://arxiv.org/abs/2605.28860},
}