Surrogate Models

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Period ending 2026-09-21

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  1. DeepFEAv2: Deep Learning for Transient Finite Element Analysis Beyond Structured Meshes

    Sep 22, 2026Georgios Triantafyllou, Panagiotis G. Kalozoumis, Dimitris K. IakovidisFinite Element MethodSurrogate Models

  2. Benchmarking Tabular Foundation Models as Surrogates in Expensive Evolutionary Optimization

    Sep 16, 2026Lu Han, Jin Wang, Yuchen Li +5Surrogate ModelsTabular Foundation Models

  3. Constraint-Aware Discrete Black-Box Optimization Using Tensor Decomposition

    Sep 8, 2026Keisuke Onoue, Ryosuke KojimaBlack-Box OptimizationLlm-Based Optimization Modeling

  4. Structured Extrema Errors in Classical Surrogates for Viscous Burgers: A Physics-Consistent Interpretation

    Sep 7, 2026Youssef OubariSurrogate ModelsHigh-Fidelity Surrogates

  5. Differentiable Hybrid Modelling for Learning and Optimising Chemical Transport Processes from Experimental Data

    Sep 3, 2026Arthur Jessop, Mohammed Alsubeihi, Ben Moseley +1Chemical Process SystemsSurrogate Models

  6. SurgeGen: A Hybrid Generative Diffusion Framework for Storm Surge Scenario Synthesis

    Sep 3, 2026Shunan Zheng, John J. HasenbeinAccurate Flood PredictionSurrogate Models

  7. Accelerating Chemical Kinetics for Exoplanet Atmospheres using Neural Networks

    Aug 31, 2026Isaac Malsky, Xi Zhang, Tiffany Kataria +5Exoplanet AtmospheresAtmospheric Dynamics

  8. Learning PDE Time-Stepping with Neural Cellular Automata

    Aug 31, 2026Esha Saha, Hao WangNeural Partial Differential Equation SolversPartial Differential Equation Benchmarks

  9. Data-Driven Design Optimization of Streaming-Potential-Mediated Electrokinetic Transport of Viscoelastic Fluids in Microchannels

    Aug 30, 2026Ankan Basu, Sumanta BanerjeeFluidic Transport6-Dof Viscoelastic Mechanism

  10. The Frame Kernel Method for Multiscale Operator Learning

    Aug 25, 2026Branden Frieden, Ryan Whitehead, M. Keith Ballard +2Probabilistic Operator LearningMultiscale Dynamics

  11. Variational Parameter Calibration with Physics-Aware Latent-Space Surrogates

    Aug 11, 2026Qiyao Zhou, Xujia Zhu, Pierre Joli +2Surrogate ModelsReduced-Order Models

  12. Wind-Informed Rapid Flight-Planning in Complex Urban Topologies via Machine Learning and Experimental Validation

    Aug 10, 2026Peter I. Renn, Alejandro A. Stefan-Zavala, Julian Humml +8Urban EnvironmentsSurrogate Models

  13. Discrete energy as an exact label-free training objective for finite-element surrogates

    Aug 5, 2026Ruifeng Cao, Xidan SongFinite Element MethodSurrogate Models

  14. An Evolutionary Algorithm Assisted by an Ensemble of Pareto-Optimal Surrogate Models

    Aug 3, 2026Kei Nishihara, Yaochu Jin, Masaya NakataEvolutionary SearchAccurate Surrogate Models

  15. HyperODE: Zero-Shot Surrogate for Simulation and Inference of Dynamical Systems

    Aug 1, 2026Ajitesh SrivastavaNeural Ordinary Differential EquationsSurrogate Models

  16. Frugal Bayesian Optimization: Scalable Surrogates for Data- and Resource-Limited Discovery

    Jul 31, 2026Panagiotis Krokidas, Christoforos Rekatsinas, Vassilis Sioros +3Bayesian OptimizationSurrogate Models

  17. Structured Neural Chaos: An Adaptive Surrogate Modeling Framework for Functional Uncertainty Quantification and Global Sensitivity Analysis

    Jul 31, 2026Isabel Corona Guevara, Yeping HuSurrogate ModelsModel Sensitivity

  18. Deep Learning for Accelerated Long-Horizon Forecasting of Multicomponent Multiphase Microstructure Evolution in High-Entropy Alloys

    Jul 30, 2026Hamidreza Razavi, Nele MoelansPorous MediaLong-Horizon Forecasting

  19. From Classification to Regression: Using a Fruitfly to Solve Equations

    Jul 29, 2026Shady E. Ahmed, Panos StinisNonlinear DynamicsSymbolic Regression

  20. Surrogate assisted diversity estimation in neural ensemble search

    Jul 29, 2026Alexandr Udeneev, Petr Babkin, Oleg BakhteevNeural Architecture SearchEnsemble

  21. Recursive transformers for semiconductor thermo-mechanical reliability

    Jul 28, 2026Kart-leong LimUnified TransformerSurrogate Models

  22. Simulation-based parameter estimation via a combination of embedded normalizing flows and implied empirical probabilities under moment restrictions

    Jul 27, 2026Getachew K. BefekaduSurrogate ModelsBayesian

  23. Multimodal Auto-regressive Transformer Surrogate for Modeling Variable Operations and Quantifying Uncertainty in Geological Carbon Storage

    Jul 26, 2026Yifu Han, Louis J. DurlofskySurrogate ModelsMultimodal Transformers

  24. Continuous surrogates versus threshold Boolean networks for modeling Arabidopsis ISR gene regulation

    Jul 25, 2026Gonzalo A. RuzGene-Regulatory NetworksSurrogate Models

  25. Optimization of time-consuming experimental conditions using pseudo-experimental data guided by adaptive polynomial regression

    Jul 24, 2026Hirotaka Sugawara, Yujin Taguchi, Kei Minagawa +3Bayesian OptimizationSurrogate Models

  26. A Continual Validation, Updating, and Decision-Making Framework for Self-Adaptive Digital Twins via Robust Model Predictive Control: A Case Study in Additive Manufacturing

    Jul 20, 2026Yi-Ping Chen, Ying-Kuan Tsai, Vispi Karkaria +3Digital Twin FrameworkModel Predictive Control

  27. Visible-Light Imaging Diagnosis of Neutral Particle Emission Tomography in the Tokamak Divertor: An Efficient Transformer-based Surrogate Model

    Jul 19, 2026Xiao Wang, Hao Si, Qiang Chen +8Plasma Shape ControlMultimodal Diffusion Transformers

  28. An Introduction to Sparse Identification of Nonlinear Dynamics for Engineering Applications

    Jul 16, 2026Yao Cheng Li, Ana Larrañaga, Steven L. Brunton +1System IdentificationNonlinear Dynamics

  29. Accounting for Hysteresis and Eddy Currents in Finite Element Simulations of Ferromagnetic Laminated Cores using a Recurrent Neural Network

    Jul 15, 2026Florent Purnode, Louis Denis, François Henrotte +2Magnetic Tunnel JunctionSurrogate Models

  30. Microstructure-Conditioned Surrogate Models for Graded Multiscale Optimization of Mycelium Composites

    Jul 15, 2026J. Storm, I. B. C. M. Rocha, S. Schyck +2Porous MediaComposites

  31. Deep Learning-based Surrogate Modelling of the LOD Method for Multiscale Problems

    Jul 14, 2026Marc Haltmayer, Jaemin Seo, Yuseung Lee +3Multiscale DynamicsBoundary Value Problems

  32. BattVAE-GP: Generative Modeling of Long-Horizon Battery Degradation with Uncertainty Quantification

    Jul 11, 2026Raghvender Raghvender, Mahdi Abid, Ferran Brosa Planella +2Lithium-Ion BatteriesSurrogate Models

  33. Learning Physics-Informed Surrogate Model of Linear Elastic Displacement Fields from Geometry

    Jul 10, 2026Rodolphe Barlogis, Ferhat Tamssaouet, Quentin Falcoz +1Displacement FieldsFinite Element Method

  34. Physics-Audited Agentic Discovery in Scientific Machine Learning

    Jul 8, 2026Diab W. Abueidda, Bilal Ahmed, Panos Pantidis +1Surrogate ModelsMachine Learning

  35. X-FEMR: A Token-level Explainable Approach for Electronic Health Records Foundation Models using Transformer-based Models

    Jul 7, 2026Jie Huang, Pengfei Yin, Zihan Xu +3Electronic Health Record Foundation ModelsExplainability

  36. A Physics-Regulated Neural Framework for Learning 3D Grain Growth Dynamics

    Jul 6, 2026Zhihui Tian, Kang Yang, Michael Tonks +2Porous MediaMultiscale Dynamics

  37. A Deep Learning-based surrogate model for Severe Accidents in nuclear reactors using ASTEC

    Jul 5, 2026Alessandro Longhi, Danny Lathouwers, Zoltán PerkóSurrogate ModelsNuclear Fusion

  38. Koopman operator theory: fundamentals, control, and applications

    Jul 2, 2026Igor Mezić, Jorge Cortés, Karl Worthmann +2Koopman OperatorModel Predictive Control

  39. TRIE: An Evaluation Framework for Stochastic PDE Surrogates

    Jun 30, 2026Bharat Srikishan, Javier E. Santos, Nikhil Muralidhar +1Surrogate Models

  40. On Surrogate Modeling of Static Response of AM Short-Fiber Thermoplastics Using Graph Neural Networks

    Jun 27, 2026Pharindra Pathak, Vipin Kumar, Trenton M. Ricks +2CompositesPorous Media

  41. Physics-constrained neural networks for surrogate modeling of lossless periodic structures

    Jun 26, 2026Eric Prehn, Peter JungWaveConventional Physics-Informed Neural Networks

  42. A Physics-Informed Fourier-Wavelet Transformer for Multiscale Computational Fluid Dynamics Surrogate Modeling

    Jun 23, 2026Somyajit Chakraborty, Ming Pan, Xizhong ChenComputational Fluid DynamicSurrogate Models

  43. Quantum Convolutional Neural Networks for Groundwater Heat Plume Prediction: A Surrogate Modeling Approach

    Jun 22, 2026Danyal Maheshwari, Julia Pelzer, Miriam SchulteQuantum Neural NetworksSurrogate Models

  44. Stage-dependent integer-binary encoding in factorization-machine black-box optimization

    Jun 22, 2026Ryo Ogawa, Mayumi Nakano, Yuya Seki +1Black-Box OptimizationQuantum Approximate Optimization Algorithm

  45. Physics-Preserving Latent Compression for Zero-Shot Resolution Transfer in 3D Turbulence

    Jun 19, 2026Yilong Dai, Yiming Sun, Yiheng Chen +4TurbulenceResolution

  46. Comparative Evaluation of Machine Learning and Deep Learning Models for Wound-Rotor Synchronous Motor Performance Prediction

    Jun 19, 2026Kıvanç Doğan, Ahmet OrhanSurrogate ModelsMachine Learning

  47. BASIL: Bayesian Application for Scientific Iteration and Learning

    Jun 19, 2026Kelvin P. Idanwekhai, Valeriia Kaneva, Stefano Menegatti +1Bayesian OptimizationMulti-Objective Optimization

  48. Advances in Scientific Machine Learning for Coupled Fluid Flow and Transport

    Jun 17, 2026Gabriel F. Barros, Rômulo M. Silva, Alvaro L. G. A. CoutinhoFluid DynamicsShallow Water Equations

  49. Optimal scenario design for climate emulation

    Jun 17, 2026Christopher B. Womack, Shahine Bouabid, Andrei Sokolov +4Global Climate ModelsEmulators

  50. A Human-in-the-Loop Bayesian Optimization Framework for Constraint-Aware Bioprocess Development

    Jun 17, 2026Samuel Stricker, Claus Wirnsperger, Alessandro Butté +4Bayesian OptimizationPareto Frontier

  51. Starter-Iterator Neural Operator: A Unified Architecture for High-Fidelity Forward and Inverse PDE Problems

    Jun 16, 2026Kuilin Qin, Lianfang Wang, Xu Sun +4Neural OperatorsPartial Differential Equations

  52. Surrogate Assisted Pedestrian Protection Design via a Foundation Model Orchestrated Workflow

    Jun 16, 2026Osamu Ito, Akihiko Katagiri, Yoshikazu Nakagawa +3AccidentsSurrogate Models

  53. Operator Boosting Produces Pareto-Efficient PDE Surrogates

    Jun 16, 2026Lennon J. ShikhmanNeural OperatorsSurrogate Models

  54. Uncertainty Quantification of Engineering Structures by Polynomial Chaos Expansion and Multivariate Active Learning

    Jun 15, 2026Qitian Lu, Jafar Jafari-Asl, Panagiotis Spyridis +1Surrogate ModelsReliable Uncertainty Quantification

  55. Towards Fast GNN Surrogates for CO2 Migration in Complex Geological Formations

    Jun 15, 2026Rodrigo S. Luna, Thiago H. N. Coelho, Luiz S. L. Neto +8Surrogate ModelsGeological Semantic Understanding

  56. A Validated LBM Dataset and Pipeline for Surrogate Modeling of Turbulent 3D Obstructed Channel Flows

    Jun 15, 2026Lukas Schröder, Shubham Kavane, Harald KöstlerTurbulenceFluid Dynamics

  57. Graphical conditional generative modeling for digital twin modeling

    Jun 15, 2026Zongren Zou, Théo Bourdais, Ricardo Baptista +1Surrogate ModelsGenerative Models

  58. GPT-Based Fast Simulation of CLAS12 Detector Hits via Conditional Autoregressive Generation

    Jun 14, 2026Cole Granger, James Giroux, Richard Tyson +2High Energy PhysicsAutoregressive Generation

  59. Diversity-Driven Offline Multi-Objective Optimization via Nested Pareto Set Learning

    Jun 13, 2026Yiyi Zhu, Yaolin Wen, Xiang Xia +6Multi-Objective OptimizationPareto Frontier

  60. A Hybrid GNN-FEM Framework for Phase-Field Fracture Simulation. Physics-Preserving Hybridization for Generalizable Surrogate Modeling

    Jun 12, 2026Hyeonbin Moon, Yongjin Choi, Seunghwa RyuFinite Element MethodSurrogate Models