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University of Pennsylvania(宾夕法尼亚大学)

2026-07-23 至 2026-07-23 共收录 2
2602.17330 2026-07-23 cs.LG cs.AI 版本更新

SubQuad: Near-Quadratic-Free Structure Inference with Distribution-Balanced Objectives in Adaptive Receptor framework

SubQuad:在自适应受体框架中利用分布平衡目标的近二次自由结构推断

Rong Fu, Zijian Zhang, Kun Liu, Jiekai Wu, Xianda Li, Simon Fong

机构 * University of Macau(澳门大学) University of Pennsylvania(宾夕法尼亚大学) University of Southampton(南安普顿大学) Juntendo University(顺天堂大学) University of Bologna(博洛尼亚大学)

AI总结 SubQuad通过结合抗原感知的近子二次检索、GPU加速的亲和力核、学习多模态融合和公平性约束聚类,解决大规模群体适应性免疫谱分析中的二次成本和数据不平衡问题,提升效率与公平性。

Comments 27 pages, 9 figures. In the previous version, Juntendo University was erroneously listed as the affiliation; we must clarify that this paper has absolutely no relation to Juntendo University. Therefore, we have replaced this affiliation in the new version

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2408.08998 2026-07-23 stat.ML cs.LG 版本更新

A Confidence Interval for the $\ell_2$ Expected Calibration Error

$\ell_2$期望校准误差的置信区间

Yan Sun, Pratik Chaudhari, Ian J. Barnett, Edgar Dobriban

机构 * University of Pennsylvania(宾夕法尼亚大学)

AI总结 研究针对$\ell_2$期望校准误差开发置信区间,考虑top-1到-k校准,证明ECE去偏估计量的渐近正态性,构建渐近有效置信区间,实验表明该方法产生的置信区间比基于重采样的方法更短。

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