Results 71 to 80 of about 24,324,331 (382)
Machine-Learning-Based Surrogate Modeling of Aerodynamic Flow Around Distributed Structures
AIAA Journal, 2021 A machine-learning-based surrogate modeling method for distributed fluid systems is proposed in this paper, where a dimensionality reduction technique is used to reduce the flowfield dimension and ...
Jincheng Zhang, Xiaowei Zhao
semanticscholar +1 more source
Automatic surrogate model type selection during the optimization of expensive black-box problems [PDF]
, 2011 The use of Surrogate Based Optimization (SBO) has become commonplace for optimizing expensive black-box simulation codes. A popular SBO method is the Efficient Global Optimization (EGO) approach. However, the performance of SBO methods critically depends
Couckuyt, Ivo +3 more
core +1 more source
Bayesian Deep Convolutional Encoder-Decoder Networks for Surrogate Modeling and Uncertainty Quantification [PDF]
Journal of Computational Physics, 2018 We are interested in the development of surrogate models for uncertainty quantification and propagation in problems governed by stochastic PDEs using a deep convolutional encoder–decoder network in a similar fashion to approaches considered in deep ...
Yinhao Zhu, N. Zabaras
semanticscholar +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Nurses are central to cancer care for children and adolescents, yet no comprehensive synthesis has defined essential core competencies for pediatric oncology nursing (PON) practice internationally, particularly in Latin America and the Caribbean (LAC).
Luís Carlos Lopes‐Júnior +7 more
wiley +1 more source
Failure Control of an Electric Transmission Tower System under Strong Earthquakes
Eurasian Journal of Science and Engineering, 2022 The aim of the project is to control the failure of the structural system of an electric transmission tower system during strong earthquakes. Optimization process is being applied by the support of both surrogate modeling and Hessian Matrix method using ...
Nazim Abdul Nariman +3 more
doaj +1 more source
IEEE Transactions on Components, Packaging, and Manufacturing Technology, 2021 With a short product cycle as we see today, fast and accurate modeling methods are becoming crucial for the development of new generation of electronics devices.
Thong Nguyen +6 more
semanticscholar +1 more source
Germline TP53 Mutations Causing Diamond–Blackfan Anemia: A French Report
Pediatric Blood &Cancer, EarlyView.ABSTRACT Diamond–Blackfan anemia is a rare congenital erythroblastopenia typically caused by mutations in ribosomal protein genes. Recently, gain‐of‐function mutations in TP53 have been identified as a novel cause of Diamond–Blackfan anemia. We report two French patients who both harbored a heterozygous TP53 deletion (NM_000546.5: c.1077delA; p ...
Rafael Moisan +6 more
wiley +1 more source
Hierarchical surrogate modeling for illumination algorithms [PDF]
Proceedings of the Genetic and Evolutionary Computation Conference Companion, 2017 Evolutionary illumination is a recent technique that allows producing many diverse, optimal solutions in a map of manually defined features. To support the large amount of objective function evaluations, surrogate model assistance was recently introduced.
openaire +2 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT End‐of‐life conversations with adolescents and young adults (AYAs) with cancer rarely occur without the guidance of healthcare professionals. As a part of the ‘Difficult Discussions’ study, focused on palliative care and advance care planning discussions with AYAs with cancer, we investigated the factors that healthcare professionals identify ...
Justine Lee +9 more
wiley +1 more source
IEEE AccessThis paper presents a novel surrogate modeling approach for estimating the dynamic radar cross-section (RCS) of chaff clouds under diverse launch and environmental conditions.
Jun-Seon Kim +6 more
doaj +1 more source