@article{qsteeractionvalueguidanceformolecularpol, title = {Q-Steer: Action-Value Guidance for Molecular Policy Optimization}, author = {Xinyu Wang and Jinbo Bi and Minghu Song}, year = {2026}, eprint = {2607.26391}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2607.26391}, }