This work proposes an algorithm that not only tackles the issue of sample average of performance estimates generated by the optimization algorithm, but also provides a consistent online estimator for the variance of the performance.
Teng Lian, Jian-Qiang Hu, Yu-Hang Wu et al.· Naval Research Logistics· 0 citations
The analysis from independent random search to a broader family of local search operators, and it is proved that when sensitivities vary across instances, no adaptive policy can avoid worst-case regret that grows linearly in the trajectory length.
Yuan Cao, Yi-Fu Tang, Hang-Qi Li et al.· 0 citations
In Learning to Simulate from Heavy-Tailed Distribution via Diffusion Model, the authors pinpoint why standard diffusion models break down on heavy-tailed targets and propose a Student-t-based heavy-tailed diffusion (SHD) framework that fixes both ends of the pipeline.
Spec2Twin-Chain is considered, a framework that formulates blockchain digital-twin construction as a bi-level optimization problem and can construct behaviorally accurate twins, improve initial designs through iterative feedback, and reuse calibrated twins to support downstream decisions.
Hao-Ting Zhang, Haoxian Chen, Jiayuan Sheng et al.· 0 citations
3D-DefectBench is introduced, a benchmark and framework for systematic analysis of VLM-based 3D defect detection pipelines, and finds that automated judges should be evaluated as complete pipelines and calibrated across human reference regimes, rather than benchmarked only as standalone models.
Zhenyu Zhao, Nanshan Jia, Jihyeon Je et al.· arXiv.org· 0 citations
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