1–49 von 49 Ergebnissen
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    Efficient Uncertainty Quantification using Gradient-Enhanced Kriging

    Freier Zugriff
    Dwight, Richard / Han, Zhong-Hua | Deutsches Zentrum für Luft- und Raumfahrt (DLR) | 2009
    Schlagwörter: Gradient-Enhanced Kriging

    Use of automatic differentiation for sensitivity analysis of flight loads

    Scharpenberg, Moritz / Lukacova-Medvidova, Maria | Tema Archiv | 2007
    Schlagwörter: Gradient

    Swarm Intelligence in Cooperative Environments: n -Step Dynamic Tree Search Algorithm Overview

    Espinós Longa, Marc / Tsourdos, Antonios / Inalhan, Gokhan | AIAA | 2023
    Schlagwörter: Stochastic Gradient Descent

    Identification of aircraft longitudinal stability and control derivatives combining global search natural algorithms and a gradient based algorithm

    Oliveira Maciel, Bendedito Carlos de / Sandoval Goes, Luiz Carlos / Chegury Viana, Felipe A. et al. | Tema Archiv | 2009
    Schlagwörter: Gradient

    Universal Wall Functions for Aerodynamic Flows: Turbulence Model Consistent Design, Potential and Limitations

    Knopp, Tobias | Springer Verlag | 2009
    Schlagwörter: Adverse Pressure Gradient , Favourable Pressure Gradient

    Robust design strategy applied to vehicule suspension system

    Chatillon, Marie-Maud / Jezequel, Louis | Tema Archiv | 2005
    Schlagwörter: Gradient

    Numerical evaluation of optimization algorithms for low-Reynolds-number aerodynamic shape optimization

    Secanell, Marc / Suleman, Afzal | Tema Archiv | 2005
    Schlagwörter: Gradient

    Fast, Scalable, Model-free Trajectory Optimization for Wireless Data Ferries

    Pearre, B. / Brown, T.X. | Tema Archiv | 2011
    Schlagwörter: Gradient

    Estimation of terrain iso-gradients from a stochastic range data measurement matirx

    Shen, C.N. / Stare, J.G. | Tema Archiv | 1977
    Schlagwörter: GRADIENT

    Spare Aeroengine Demand Prediction Model Based on Deep Croston Method

    Liu, Jie / Lin, Lin / Li, Zhen et al. | AIAA | 2019
    Schlagwörter: Stochastic Gradient Descent

    Two-Phase Neural Combinatorial Optimization with Reinforcement Learning for Agile Satellite Scheduling

    Zhao, Xuexuan / Wang, Zhaokui / Zheng, Gangtie | AIAA | 2020
    Schlagwörter: Stochastic Gradient Descent

    Real-Time Communication Control in Decentralized Autonomous Sensor Networks

    Wei, Hongchuan / LeGrand, Keith A. / Paradise, Andre A. et al. | AIAA | 2022
    Schlagwörter: Conjugate Gradient Method

    Data assimilation and inverse problem for fluid traffic flow models and algorithms

    Jaisson, P. / DeVuyst, F. | Tema Archiv | 2008
    Schlagwörter: Gradient

    Efficient Small-Object Detection in Airport Surface Based on Maintain Feature High Resolution

    Huang, Guoxin / Zhang, Xinyan / Zhao, Ranyang et al. | AIAA | 2022
    Schlagwörter: Stochastic Gradient Descent

    Terrain navigation using Bayesian statistics

    Bergman, N. / Ljung, L. / Gustafsson, F. | Tema Archiv | 1999
    Schlagwörter: Gradient

    Coordinating Team Tactics for Swarm-Versus-Swarm Adversarial Games

    Strickland, Laura G. / Gombolay, Matthew C. | AIAA | 2023
    Schlagwörter: Gradient Method

    Surface modification method for aerodynamic design optimization

    Kim, Hyoung-Jin / Koc, Salim / Nakahashi, Kazuhiro | Tema Archiv | 2005
    Schlagwörter: Gradient

    Prediction of high-resolution flowfields for rotorcraft aeroacoustics

    Quackenbush, T.R. / Bliss, D.B. | Tema Archiv | 1991
    Schlagwörter: GRADIENT

    Satellite Components Detection from Optical Images Based on Instance Segmentation Networks

    Chen, Yulang / Gao, Jingmin / Zhang, Yang et al. | AIAA | 2021
    Schlagwörter: Stochastic Gradient Descent

    Automatic differentiation in robust optimization

    Su, J. / Renaud, E. | Tema Archiv | 1997
    Schlagwörter: Gradient

    Aktive Lärmkompensation auf der Basis stochastischer Gradientenverfahren

    Hiller, C. | Tema Archiv | 1997
    Schlagwörter: Gradient

    Upwind scheme for solving the Euler equations in unstructures tetrahedral meshes

    Frink, N.T. | Tema Archiv | 1992
    Schlagwörter: GRADIENT

    Velocity Measurement Improvement of Landing Radar Considering Irradiated Surface Using Neural Networks

    Hidaka, Moeko / Takahashi, Masaki / Ishida, Takayuki et al. | AIAA | 2020
    Schlagwörter: Stochastic Gradient Descent

    An intelligent longitudinal controller for application in semiautonomous vehicles

    Cai, Lin / Rad, Ahmad B. / Chan, Wai-Lok | Tema Archiv | 2010
    Schlagwörter: Gradient

    A Prediction Approach for Oil Canning of Sheet Metal Forming Based on Strain Gradient

    Yan, Kangkang / Wang, Xinyu / Wang, Zhongxiao et al. | Springer Verlag | 2012
    Schlagwörter: Strain gradient

    An energy based multiaxial fatigue life calculation method taking into account the stress-strain gradient effect

    Benabes, J. / Saintier, N. / Palin-Luc, T. et al. | Tema Archiv | 2006
    Schlagwörter: Gradient

    Shape optimization of surface ships in potential flow using an adjoint formulation

    Ragab, S.A. | Tema Archiv | 2004
    Schlagwörter: Gradient

    Numerische Optimierung von transsonischen Tragflügelprofilen

    Schuler, P. / Wunderlich, T. / Brezillon, J. | Tema Archiv | 2007
    Schlagwörter: Gradient

    Reduction of the adjoint gradient formula for aerodynamic shape optimization problems

    Jameson, A. / Kim, S. | Tema Archiv | 2003
    Schlagwörter: Gradient

    Application of optimization techniques to weight reduction of automobile bodies

    Sakurada, M. / Nagasawa, O. / Oshino, M. | Tema Archiv | 1994
    Schlagwörter: Gradient

    Application of optimal control theory to inverse simulation of car handling

    Hendrikx, J.P.M. / Meijlink, T.J.J. / Kriens, R.F.C. | Tema Archiv | 1996
    Schlagwörter: Gradient

    Least-Squares Model-Reference Adaptive Control with Chebyshev Orthogonal Polynomial Approximation

    Nguyen, Nhan | AIAA | 2013
    Schlagwörter: Least Squares Gradient Method

    Turbulence models for near-wall and low Reynolds number flows: A review

    Patel, V.C / Rodi, W. / Scheurer, G. | Tema Archiv | 1985
    Schlagwörter: GRADIENT

    Three-dimensional aerodynamic shape optimization using discrete sensitivity analysis

    Burgreen, C.W. / Baysal, O. | Tema Archiv | 1996
    Schlagwörter: Gradient

    Impact of liquid load shift on the braking characteristics of partially filled tank vehicles

    Ranganathan, R. / Yang, Y.S. | Tema Archiv | 1996
    Schlagwörter: Gradient

    Predicting time series of railway speed restrictions with time-dependent machine learning techniques

    Fink, Olga / Zio, Enrico / Weidmann, Ulrich | Tema Archiv | 2013
    Schlagwörter: Gradient

    Trajectory Optimization for Launchers and Re-entry Vehicles

    Cremaschi, Francesco | Springer Verlag | 2012
    Schlagwörter: Gradient method

    modeFRONTIER©, a Framework for the Optimization of Military Aircraft Configurations

    Nardin, L. / Sørensen, K. / Hitzel, S. et al. | Springer Verlag | 2009
    Schlagwörter: Gradient Base Algorithm

    Computational Modelling of Transonic Aerodynamic Flows Using Near-Wall, Reynolds Stress Transport Models

    Jakirlić, S. / Eisfeld, B. / Jester-Zürker, R. et al. | Springer Verlag | 2009
    Schlagwörter: Adverse Pressure Gradient

    Optimal Magnetic Cleanliness Modeling of Spacecraft

    Mehlem, Klaus | Springer Verlag | 2012
    Schlagwörter: Magnetic field and field gradient modeling

    Automatic control of laminar boundary-layer transition

    Nelson, P.A. / Wright, M.C.M. / Rioual, J.L. | Tema Archiv | 1997
    Schlagwörter: Gradient

    Thermal effect on frequencies of coupled vibrations of pretwisted rotating beams

    Tomar, J.S. / Jain, R. | Tema Archiv | 1985
    Schlagwörter: GRADIENT

    A numerical algorithm for calculating flows in hypersonic inlets

    Grotowsky, I.M.G. / Ballmann, J. | Tema Archiv | 1996
    Schlagwörter: Gradient

    Constrained optimization of nacelle shapes in Euler flow using semianalytical sensitivity analysis

    Lambert, P.A. / Lecordix, J.L. / Braibant, V. | Tema Archiv | 1995
    Schlagwörter: Gradient

    The Computation of Optimal Aircraft Trajectories

    H. G. Moyer | NTIS | 1979
    Schlagwörter: Conjugate gradient method