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A
Ariel Neufeld
Nanyang Technological University
10
H指数
118
论文数
632
被引数
0
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11
发表时间
发表时间
IF
被引数
Multilevel Picard approximations and deep neural networks with ReLU, leaky ReLU, and softplus activation overcome the curse of dimensionality when approximating semilinear parabolic partial differential equations in Lp-sense
多级皮卡近似和带有ReLU、Leaky ReLU及Softplus激活函数的深度神经网络在Lp意义下逼近半线性抛物型偏微分方程时克服了维数灾难
Journal of Computational and Applied Mathematics
IF
2.6
2026-12-01
0
PRE
AI
Neufeld, Ariel; Nguyen, Tuan Anh
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Numerical Method for Nonlinear Kolmogorov PDEs via Sensitivity Analysis
基于敏感性分析的非线性柯尔莫哥洛夫偏微分方程数值方法
APPLIED MATHEMATICS AND OPTIMIZATION
IF
1.7
2026-04-17
0
PRE
AI
Bartl, Daniel; Neufeld, Ariel; Park, Kyunghyun
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Non-asymptotic estimates for accelerated high order Langevin Monte Carlo algorithms
加速高阶Langevin蒙特卡罗算法的非渐近估计
Analysis and Applications
IF
2.4
2025-10-01
0
PRE
AI
Neufeld, Ariel; Zhang, Ying
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Nonconcave Stochastic Optimal Control in Finite Discrete Time Under Model Uncertainty
在模型不确定条件下的有限离散时间非凸随机最优控制
MATHEMATICAL FINANCE
IF
0
2025-09-01
0
PRE
AI
Neufeld, Ariel; Sester, Julian
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Full error analysis of the random deep splitting method for nonlinear parabolic PDEs and PIDEs
COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION
IF
3.8
2025-04-01
0
OA
AI
Neufeld, Ariel; Schmocker, Philipp; Wu, Sizhou
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Robust Q-learning algorithm for Markov decision processes under Wasserstein uncertainty
AUTOMATICA
IF
5.9
2024-10-01
2
PRE
AI
Neufeld, Ariel; Sester, Julian
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Binary spatial random field reconstruction from non-Gaussian inhomogeneous time-series observations
JOURNAL OF THE FRANKLIN INSTITUTE-ENGINEERING AND APPLIED MATHEMATICS
IF
3.7
2024-01-01
0
OA
AI
Sheng, Shunan; Xiang, Qikun; Nevat, Ido; Neufeld, Ariel
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An efficient Monte Carlo scheme for Zakai equations
COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION
IF
3.8
2023-11-01
0
OA
AI
Beck, Christian; Becker, Sebastian; Cheridito, Patrick; Jentzen, Arnulf; Neufeld, Ariel
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Low-Rank Plus Sparse Decomposition of Covariance Matrices Using Neural Network Parametrization
IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS
IF
8.9
2023-01-01
5
OA
AI
Baes, Michel; Herrera, Calypso; Neufeld, Ariel; Ruyssen, Pierre
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Forecasting directional movements of stock prices for intraday trading using LSTM and random forests
FINANCE RESEARCH LETTERS
IF
6.9
2022-05-01
66
OA
AI
Ghosh, Pushpendu; Neufeld, Ariel; Sahoo, Jajati Keshari
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DEEP SPLITTING METHOD FOR PARABOLIC PDEs
SIAM JOURNAL ON SCIENTIFIC COMPUTING
IF
2.6
2021-09-13
43
OA
AI
Beck, Christian; Becker, Sebastian; Cheridito, Patrick; Jentzen, Arnulf; Neufeld, Ariel
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研究方向
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合作学者
合作期刊
S
S. Becker
H 指数: 94 · 论文数: 623
C
Christian Beck
H 指数: 54 · 论文数: 448
A
Arnulf Jentzen
H 指数: 39 · 论文数: 237
P
Patrick Cheridito
H 指数: 33 · 论文数: 111
C
Christian Beck
H 指数: 33 · 论文数: 191
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