@article{steeringinformationutilityinkeyvaluememo, title = {Steering Information Utility in Key-Value Memory for Language Model Post-Training}, author = {Chunyuan Deng and Ruidi Chang and Hanjie Chen}, year = {2025}, eprint = {2507.05158}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2507.05158}, }