@article{w2saligntreeweaktostronginferencetimeali, title = {W2S-AlignTree: Weak-to-Strong Inference-Time Alignment for Large Language Models via Monte Carlo Tree Search}, author = {Zhenyu Ding and Yuhao Wang and Tengyue Xiao and Haoying Wang and Caigui Jiang and Ning Ding}, year = {2025}, eprint = {2511.11518}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2511.11518}, }