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English(EN) Divide and Conquer: Object Co-occurrence Helps Mitigate Simplicity Bias in OOD Detection

新的 OOD 检测方法利用物体共现提高可靠性

研究人员开发了一个名为物体共现 (OCO) 的新框架,以改进深度学习模型中的分布外 (OOD) 检测。该方法利用物体在图像中自然地一起出现的趋势,这是当前模型经常忽略的上下文线索。OCO 分析物体共现模式,以更好地区分分布内和分布外数据,特别是在具有挑战性的近 OOD 场景中。实验表明,OCO 在各种 OOD 设置下均取得了有竞争力的结果,解决了语义和协变量偏移问题。 AI

影响 通过提高 AI 模型检测不熟悉数据的能力来增强其可靠性,这对于安全部署至关重要。

排序理由 介绍特定 AI 任务新方法的学术论文。 [lever_c_demoted from research: ic=1 ai=1.0]

在 arXiv cs.AI 阅读 →

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新的 OOD 检测方法利用物体共现提高可靠性

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介绍特定 AI 任务新方法的学术论文。 [lever_c_demoted from research: ic=1 ai=1.0]
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报道来源 [1]

  1. arXiv cs.AI TIER_1 English(EN) · Yizhou Yu ·

    分而治之:物体共现有助于减轻 OOD 检测中的简单性偏差

    Out-of-distribution (OOD) detection is crucial for ensuring the reliability of deep learning models. Existing methods mostly focus on regular entangled representations to discriminate in-distribution (ID) and OOD data, neglecting the rich contextual information within images. Thi…