Convergence of Statistical Estimators via Mutual Information Bounds

-д хадгалсан:
Номзүйн дэлгэрэнгүй
-д хэвлэсэн:arXiv.org (Dec 24, 2024), p. n/a
Үндсэн зохиолч: El Mahdi Khribch
Бусад зохиолчид: Alquier, Pierre
Хэвлэсэн:
Cornell University Library, arXiv.org
Нөхцлүүд:
Онлайн хандалт:Citation/Abstract
Full text outside of ProQuest
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045 0 |b d20241224 
100 1 |a El Mahdi Khribch 
245 1 |a Convergence of Statistical Estimators via Mutual Information Bounds 
260 |b Cornell University Library, arXiv.org  |c Dec 24, 2024 
513 |a Working Paper 
520 3 |a Recent advances in statistical learning theory have revealed profound connections between mutual information (MI) bounds, PAC-Bayesian theory, and Bayesian nonparametrics. This work introduces a novel mutual information bound for statistical models. The derived bound has wide-ranging applications in statistical inference. It yields improved contraction rates for fractional posteriors in Bayesian nonparametrics. It can also be used to study a wide range of estimation methods, such as variational inference or Maximum Likelihood Estimation (MLE). By bridging these diverse areas, this work advances our understanding of the fundamental limits of statistical inference and the role of information in learning from data. We hope that these results will not only clarify connections between statistical inference and information theory but also help to develop a new toolbox to study a wide range of estimators. 
653 |a Statistical methods 
653 |a Learning theory 
653 |a Maximum likelihood estimation 
653 |a Estimators 
653 |a Bayesian analysis 
653 |a Information theory 
653 |a Statistical models 
653 |a Statistical inference 
700 1 |a Alquier, Pierre 
773 0 |t arXiv.org  |g (Dec 24, 2024), p. n/a 
786 0 |d ProQuest  |t Engineering Database 
856 4 1 |3 Citation/Abstract  |u https://www.proquest.com/docview/3149107009/abstract/embedded/ZKJTFFSVAI7CB62C?source=fedsrch 
856 4 0 |3 Full text outside of ProQuest  |u http://arxiv.org/abs/2412.18539