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English(EN) Nonlinear Dimensionality Reduction Techniques for Bayesian Optimization

新的非线性降维技术增强了贝叶斯优化

研究人员开发了用于贝叶斯优化的新型非线性降维技术,这是一种用于昂贵的黑盒函数的高效全局优化的方法。所提出的方法 SDR-LSBO 利用变分自编码器 (VAE) 创建结构化潜在流形,并将顺序域缩减直接集成到该潜在空间中。该方法在 BoTorch 中使用高斯过程代理实现,在基准测试中展示了改进的优化质量,特别是在非线性低维结构方面,并提供了一种分析潜在空间学习与表示差距之间权衡的方法。 AI

影响 提高了优化任务的样本效率,可能加速各种人工智能应用的研究和开发。

排序理由 关于贝叶斯优化新方法的学术论文。[lever_c_demoted from research: ic=1 ai=1.0]

在 arXiv cs.LG 阅读 →

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

新的非线性降维技术增强了贝叶斯优化

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关于贝叶斯优化新方法的学术论文。[lever_c_demoted from research: ic=1 ai=1.0]
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报道来源 [1]

  1. arXiv cs.LG TIER_1 English(EN) · Luo Long, Coralia Cartis, Paz Fink Shustin ·

    用于贝叶斯优化的非线性降维技术

    arXiv:2510.15435v2 Announce Type: replace-cross Abstract: Bayesian optimisation (BO) enables sample-efficient global optimisation of expensive black-box functions but remains challenging in high dimensions. We investigate nonlinear dimensionality reduction to a sequence of low-di…