Learning When to Sample: Confidence-Aware Selective Sampling for Efficient Chain-of-Thought Reasoning 文章
ArXiv CS.CL2026-06-16NEWSen作者: Juming Xiong, Kevin Guo, Congning Ni, Wexin Liu, Chao Yan, Katherine Brown, Avinash Baidya, Xiang Gao, Bradley Malin, Zhijun Yin