arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2001.01796cs.LGstat.ML
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公平的主动学习

Fair Active Learning

University of Illinois at Chicago(伊利诺伊大学芝加哥分校);QCRI, HBKU(卡塔尔计算研究所,哈马德·本·哈利法大学)

Hadis Anahideh, Abolfazl Asudeh, Saravanan Thirumuruganathan

摘要:

机器学习(ML)越来越多地用于影响社会的高风险应用。因此,ML模型不传播歧视至关重要。在社会应用中收集准确的标记数据具有挑战性且成本高昂。主动学习是一种很有前途的方法,通过在标记预算内交互式地查询oracle来构建准确的分类器。我们设计了公平的主动学习算法,仔细选择要标记的数据点,以平衡模型的准确性和公平性。我们证明了我们提出的算法的有效性和效率,广泛使用的基准数据集,使用人口统计学的奇偶性和公平的均衡赔率的概念。

英文摘要:

Machine learning (ML) is increasingly being used in high-stakes applications impacting society. Therefore, it is of critical importance that ML models do not propagate discrimination. Collecting accurate labeled data in societal applications is challenging and costly. Active learning is a promising approach to build an accurate classifier by interactively querying an oracle within a labeling budget. We design algorithms for fair active learning that carefully selects data points to be labeled so as to balance model accuracy and fairness. We demonstrate the effectiveness and efficiency of our proposed algorithms over widely used benchmark datasets using demographic parity and equalized odds notions of fairness.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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