Results 21 to 30 of about 97,330 (246)
CES Transactions on Electrical Machines and Systems, 2020 This work is about analyzing surface mounted permanent magnet machines regarding their sensitiveness related to erroneous magnet positioning. A finite element analysis based approach is presented and different topologies in terms of slot and pole count ...
Gerd Bramerdorfer +2 more
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Assessing Quantile Prediction with Censored Quantile Regression Models [PDF]
Biometrics, 2016 Summary An important goal of censored quantile regression is to provide reliable predictions of survival quantiles, which are often reported in practice to offer robust and comprehensive biomedical summaries. However, formal methods for evaluating and comparing working quantile regression models in terms of their performance in ...
Li, Ruosha, Peng, Limin
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Data-Centric EngineeringMachine learning’s integration into reliability analysis holds substantial potential to ensure infrastructure safety. Despite the merits of flexible tree structure and formulable expression, random forest (RF) and evolutionary polynomial regression (EPR)
Geng-Fu He, Pin Zhang, Zhen-Yu Yin
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Unveiling the Dynamics of Financial Institutions and Markets in Shaping Economic Prosperity in MENA
International Journal of Financial Studies, 2023 This research explored the relationship between financial development and economic growth in the MENA region from 1996 to 2022. Using panel data, it assessed whether financial institutions and financial markets had differing impacts on economic growth ...
Ali Shaddady
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Quantiles in Abstract Convex Structures
Axioms, 2018 In this short paper, we aim at a qualitative framework for modeling multivariate decision problems where each alternative is characterized by a set of properties.
Marta Cardin
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Applied Sciences, 2022 Unit distributions are typically used in probability theory and statistics to illustrate useful quantities with values between zero and one. In this paper, we investigated an appropriate transformation to propose the unit-exponentiated half-logistic ...
Amal S. Hassan +3 more
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Probability and Certainty in the Performance of Evolutionary and Swarm Optimization Algorithms
Mathematics, 2022 Reporting the empirical results of swarm and evolutionary computation algorithms is a challenging task with many possible difficulties. These difficulties stem from the stochastic nature of such algorithms, as well as their inability to guarantee an ...
Nikola Ivković +2 more
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Theory and Applications of the Unit Gamma/Gompertz Distribution
Mathematics, 2021 Unit distributions are commonly used in probability and statistics to describe useful quantities with values between 0 and 1, such as proportions, probabilities, and percentages. Some unit distributions are defined in a natural analytical manner, and the
Rashad A. R. Bantan +3 more
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Sparse Quantile Regression [PDF]
Journal of Econometrics, 2020 We consider both $\ell _{0}$-penalized and $\ell _{0}$-constrained quantile regression estimators. For the $\ell _{0}$-penalized estimator, we derive an exponential inequality on the tail probability of excess quantile prediction risk and apply it to obtain non-asymptotic upper bounds on the mean-square parameter and regression function estimation ...
Lee, Sokbae (Simon), Chen, Le-Yu
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Türkiye’de İçsel Büyüme Modeline Kademeli Bir Bakış: Kantil Regresyon Yaklaşımı
Ekonomi, Politika & Finans Araştırmaları Dergisi, 2021 Bu çalışmada, Türkiye ekonomisinin dinamiklerinin 1990-2020 dönemleri arasında izlenmesine olanak sağlayacak bir içsel büyüme modeli tahminlemek ve kademesel yapıyı ortaya çıkarmak amaçlanmaktadır.
Serap Dursun, Merve Altaylar
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