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Journal of Artificial Intelligence Research · 期刊 · Artificial Intelligence

2026-06-02 至 2026-06-02 共收录 2
2112.11279 2026-06-02 cs.LG

Differential Parity: Relative Fairness Between Two Sets of Decisions

差分奇偶性:两组决策之间的相对公平性

Zhe Yu, Xiaoyin Xi, Pranam Prakash Shetty

机构 * Rochester Institute of Technology(罗切斯特理工学院)

AI总结 本文提出差分奇偶性概念,通过比较两组决策对敏感属性的独立性来评估相对公平性,避免了绝对公平定义的模糊性,并可在有或无参考集时分别作为群体公平度量或揭示偏好/偏见。

Comments Accepted by JAIR

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2307.05213 2026-06-02 cs.LG cs.AI

Score Function Gradient Estimation to Widen the Applicability of Decision-Focused Learning

评分函数梯度估计以拓宽决策聚焦学习的适用性

Mattia Silvestri, Senne Berden, Jayanta Mandi, Ali İrfan Mahmutoğulları, Brandon Amos, Tias Guns, Michele Lombardi

机构 * University of Bologna(博洛尼亚大学) KU Leuven(鲁汶大学) Meta

AI总结 提出一种结合随机平滑与评分函数梯度估计的方法,无需对问题结构做特定假设,即可将决策聚焦学习扩展到非线性目标、约束中不确定参数及两阶段随机优化问题。

Journal ref Silvestri, Mattia, et al. "Score Function Gradient Estimation to Widen the Applicability of Decision-Focused Learning." Journal of Artificial Intelligence Research 85 (2026)

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