Ensemble Averaging and the Curse of Dimensionality
Journal of Climate, 2018 AbstractWhen comparing climate models to observations, it is often observed that the mean over many models has smaller errors than most or all of the individual models. This paper will show that a general consequence of the nonintuitive geometric properties of high-dimensional spaces is that the ensemble mean often outperforms the individual ensemble ...
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Symposium on Erving Goffman and the Cold War, by Gary D. Jaworski
Symbolic Interaction, EarlyView.The symposium on Gary D. Jaworski's book Erving Goffman and the Cold War is based on an "Author meets Critics" event held at the European SSSI 2024 Conference in Pisa. After a brief introduction by Dirk vom Lehn, Gary Jaworski briefly suggests his motivation for writing the book.
Chiara Bassetti +4 more
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Symbolic Interaction, EarlyView.This study of first‐year primary school draws on Goffman's concept of “collective behavior” to examine how order is established and disrupted through the mutual adjustment of all participants' actions. We employed a multi‐method longitudinal design, using semi‐standardized observations and qualitative interviews with teachers and children at three ...
Doris Bühler‐Niederberger +2 more
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Robust subspace methods for outlier detection in genomic data circumvents the curse of dimensionality. [PDF]
R Soc Open Sci, 2020 Shetta O, Niranjan M.
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Helping Effects Against Curse of Dimensionality in Threshold Factor Models for Matrix Time Series [PDF]
, 2019 Xialu Liu, Elynn Chen
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Thunderbird International Business Review, EarlyView.ABSTRACT The present study has investigated two objectives. First, it examines the unconditional impact of economic policy uncertainty (EPU) on Africa's structural transformation. Second, it explores the conditional role of human resource development in the nexus between economic policy uncertainty (EPU) and structural transformation.
Ekene ThankGod Emeka +2 more
wiley +1 more source
Deep ReLU networks lessen the curse of dimensionality [PDF]
, 2017 Hadrien Montanelli, Qiang Du
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Analysis of the Generalization Error: Empirical Risk Minimization over Deep Artificial Neural Networks Overcomes the Curse of Dimensionality in the Numerical Approximation of Black--Scholes Partial Differential Equations [PDF]
, 2020 Julius Berner +2 more
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Factors influencing the nature of client complaint behaviour in the aftermath of adverse events
Veterinary Record, Volume 196, Issue 6, 15/22 March 2025.Abstract Background Negative veterinary client complaint behaviour poses wellbeing and reputational risks. Adverse events are one source of complaint. Identifying factors that influence adverse event‐related complaint behaviour is key to mitigating detrimental consequences and harnessing information that can be used to improve service quality, patient ...
Julie Gibson +3 more
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Curse of Dimensionality in Bayesian Model Updating
Bayesian approach provides a coherent framework to address the model updating problem in structural health monitoring. The current practice, however, only focuses on low-dimension model (generally no more than 20 parameters), which limits the accuracy and predictability of the updated model.
Binbin, Li, Zihan, Liao
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