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新的ReLaG框架提高了AI模型泛化估计的准确性

研究人员开发了ReLaG,一个旨在提高具有潜在关系的数据集中泛化估计准确性的新框架。这个模型无关的框架使用分层潜在变量过程和邻近图来识别和分组相关样本,确保训练-测试子集独立。ReLaG在分子和蛋白质数据集上展示了比现有方法更优越的可扩展性,能够分析更大的数据集。此外,它提供了一个无标签的程序,用于将拆分分辨率适应生产环境,并为面向多样性的扩展提供有效数据集大小的估计。 AI

影响 通过解决数据依赖性问题,提高了模型评估的可靠性,可能带来更强大的AI系统。

排序理由 该集群描述了一篇关于机器学习数据拆分新框架的最新研究论文。[lever_c_demoted from research: ic=1 ai=1.0]

在 arXiv cs.AI 阅读 →

AI 生成摘要 · Google Gemini · 来自 1 个来源。 我们如何撰写摘要 →

新的ReLaG框架提高了AI模型泛化估计的准确性

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该集群描述了一篇关于机器学习数据拆分新框架的最新研究论文。[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) · Anthony Lavertu, Jacob Cote, Sophie Gobeil, Jacques Corbeil, Isabeau Premont-Schwarz, Pascal Germain ·

    ReLaG:一种将随机分割泛化到具有潜在关系的数据的可扩展框架

    arXiv:2609.38538v1 Announce Type: cross Abstract: Random splitting can yield non-independent train--test subsets when a dataset contains related samples, as is common in certain applications such as biochemical studies. This leads to overly optimistic generalization estimates. He…