关于最大熵采样问题的NLP-Id界的新见解
New insights into the NLP-Id bound for maximum-entropy sampling
- University of Iowa(爱荷华大学)
- Federal University of Rio de Janeiro(里约热内卢联邦大学)
- University of Michigan(密歇根大学)
- The Chinese University of Hong Kong, Shenzhen(香港中文大学(深圳))
机构由 AI 辅助整理,请以论文原文为准。
AI总结:
该研究针对最大熵采样问题(MESP),分析其NLP-Id上界的目标函数凹性,优化缩放参数选择,获得更宽松的参数及改进的上界。
AI中文摘要:
我们建立了最大熵采样问题(MESP)的NLP-Id上界的新性质,详细分析了其目标函数关于MESP的NLP界所用缩放参数的凹性,这使得NLP-Id的缩放参数选择更宽松,甚至能改进MESP的上界。
英文摘要:
We establish new properties of the NLP-Id upper bound for the maxi\-mum-entropy sampling problem (MESP). In particular, we give a detailed look at the concavity of its objective function as a function of the scaling parameter employed for NLP bounds for MESP. This leads to more relaxed choices for the scaling parameter for NLP-Id and even improved upper bounds for MESP.