Reduced-Cost Design Optimization of High-Frequency Structures Using Adaptive Jacobian Updates. - Slawomir Koziel; Anna Pietrenko-Dabrowska; Leifur Leifsson (ICCS (3), 2019)

Variable-Fidelity Simulation Models and Sparse Gradient Updates for Cost-Efficient Optimization of Compact Antenna Input Characteristics. - Slawomir Koziel; Anna Pietrenko-Dabrowska (Sensors, 2019)

Reduced-Cost Constrained Modeling of Microwave and Antenna Components: Recent Advances. - Anna Pietrenko-Dabrowska; Slawomir Koziel; Leifur Leifsson (ICCS (5), 2020)

Rapid Optimization of Compact Microwave Passives Using Kriging Surrogates and Iterative Correction. - Slawomir Koziel; Anna Pietrenko-Dabrowska (IEEE Access, 2020)

Expedited Feature-Based Quasi-Global Optimization of Multi-Band Antenna Input Characteristics With Jacobian Variability Tracking. - Slawomir Koziel; Anna Pietrenko-Dabrowska (IEEE Access, 2020)

Fast Multi-Objective Optimization of Antenna Structures by Means of Data-Driven Surrogates and Dimensionality Reduction. - Slawomir Koziel; Anna Pietrenko-Dabrowska (IEEE Access, 2020)

Recent Advances in High Frequency Modeling by Means of Domain Confinement and Nested Kriging. - Slawomir Koziel; Anna Pietrenko-Dabrowska (IEEE Access, 2020)

On Computationally-Efficient Reference Design Acquisition for Reduced-Cost Constrained Modeling and Re-Design of Compact Microwave Passives. - Slawomir Koziel; Anna Pietrenko-Dabrowska (IEEE Access, 2020)

Design-Oriented Two-Stage Surrogate Modeling of Miniaturized Microstrip Circuits With Dimensionality Reduction. - Slawomir Koziel; Anna Pietrenko-Dabrowska; Muath Al-Hasan (IEEE Access, 2020)

Improved-Efficacy Optimization of Compact Microwave Passives by Means of Frequency-Related Regularization. - Slawomir Koziel; Anna Pietrenko-Dabrowska; Muath Al-Hasan (IEEE Access, 2020)

On Inadequacy of Sequential Design of Experiments for Performance-Driven Surrogate Modeling of Antenna Input Characteristics. - Anna Pietrenko-Dabrowska; Slawomir Koziel (IEEE Access, 2020)

Antenna Modeling Using Variable-Fidelity EM Simulations and Constrained Co-Kriging. - Anna Pietrenko-Dabrowska; Slawomir Koziel (IEEE Access, 2020)

Cost-Efficient Bi-Layer Modeling of Antenna Input Characteristics Using Gradient Kriging Surrogates. - Anna Pietrenko-Dabrowska; Slawomir Koziel; Muath Al-Hasan (IEEE Access, 2020)

Expedited Yield Optimization of Narrow- and Multi-Band Antennas Using Performance-Driven Surrogates. - Anna Pietrenko-Dabrowska; Slawomir Koziel; Muath Al-Hasan (IEEE Access, 2020)

Simulation-Driven Antenna Modeling by Means of Response Features and Confined Domains of Reduced Dimensionality. - Anna Pietrenko-Dabrowska; Slawomir Koziel (IEEE Access, 2020)

Expedited Design Closure of Antenna Input Characteristics by Trust Region Gradient Search and Principal Component Analysis. - Jon Atli Tomasson; Slawomir Koziel; Anna Pietrenko-Dabrowska (IEEE Access, 2020)

Quasi-Global Optimization of Antenna Structures Using Principal Components and Affine Subspace-Spanned Surrogates. - Jon Atli Tomasson; Slawomir Koziel; Anna Pietrenko-Dabrowska (IEEE Access, 2020)

Expedited Trust-Region-Based Design Closure of Antennas by Variable-Resolution EM Simulations. - Slawomir Koziel; Anna Pietrenko-Dabrowska; Leifur Leifsson (ICCS (4), 2021)

Improved Design Closure of Compact Microwave Circuits by Means of Performance Requirement Adaptation. - Slawomir Koziel; Anna Pietrenko-Dabrowska; Leifur Leifsson (ICCS (4), 2021)

Iterative Global Sensitivity Analysis Algorithm with Neural Network Surrogate Modeling. - Yen-Chen Liu; Jethro Nagawkar; Leifur Leifsson; Slawomir Koziel; Anna Pietrenko-Dabrowska (ICCS (4), 2021)

On Fast Multi-objective Optimization of Antenna Structures Using Pareto Front Triangulation and Inverse Surrogates. - Anna Pietrenko-Dabrowska; Slawomir Koziel; Leifur Leifsson (ICCS (4), 2021)

Planar Broadband Dual-Sense Circularly Polarized Multiple-Input-Multiple-Output Antenna for IoT Integrated Systems. - Ubaid Ullah; Slawomir Koziel; Muath Al-Hasan; Anna Pietrenko-Dabrowska (IOTSMS, 2021)

Rapid Multi-Criterial Antenna Optimization by Means of Pareto Front Triangulation and Interpolative Design Predictors. - Slawomir Koziel; Anna Pietrenko-Dabrowska (IEEE Access, 2021)

Reduced-Cost Microwave Design Closure by Multi-Resolution EM Simulations and Knowledge-Based Model Management. - Slawomir Koziel; Anna Pietrenko-Dabrowska; Piotr Plotka (IEEE Access, 2021)

On EM-Driven Size Reduction of Antenna Structures With Explicit Constraint Handling. - Anna Pietrenko-Dabrowska; Slawomir Koziel (IEEE Access, 2021)

Recent advances in accelerated multi-objective design of high-frequency structures using knowledge-based constrained modeling approach. - Slawomir Koziel; Anna Pietrenko-Dabrowska (Knowl. Based Syst., 2021)

Global EM-driven optimization of multi-band antennas using knowledge-based inverse response-feature surrogates. - Slawomir Koziel; Anna Pietrenko-Dabrowska (Knowl. Based Syst., 2021)

Expedited Optimization of Passive Microwave Devices Using Gradient Search and Principal Directions. - Slawomir Koziel; Anna Pietrenko-Dabrowska; Leifur Leifsson (ICCS (3), 2022)

Global Surrogate Modeling by Neural Network-Based Model Uncertainty. - Leifur Leifsson; Jethro Nagawkar; Laurel Barnet; Kenneth Bryden; Slawomir Koziel; Anna Pietrenko-Dabrowska (ICCS (3), 2022)

Neural Network-Based Sequential Global Sensitivity Analysis Algorithm. - Yen-Chen Liu; Leifur Leifsson; Slawomir Koziel; Anna Pietrenko-Dabrowska (ICCS (3), 2022)

Analysis of Agricultural and Engineering Systems Using Simulation Decomposition. - Yen-Chen Liu; Leifur Leifsson; Anna Pietrenko-Dabrowska; Slawomir Koziel (ICCS (3), 2022)

Multi-criterial Design of Antennas with Tolerance Analysis Using Response-Feature Predictors. - Anna Pietrenko-Dabrowska; Slawomir Koziel; Leifur Leifsson (ICCS (3), 2022)

Global Design Optimization of Microwave Circuits Using Response Feature Inverse Surrogates. - Anna Pietrenko-Dabrowska; Slawomir Koziel; Leifur Leifsson (ICCS (3), 2022)

A Comprehensive Survey on Antennas On-Chip Based on Metamaterial, Metasurface, and Substrate Integrated Waveguide Principles for Millimeter-Waves and Terahertz Integrated Circuits and Systems. - Mohammad Alibakhshi Kenari; Esraa Mousa Ali; Mohammad Soruri; Mariana Dalarsson; Mohammad Naser-Moghadasi; Bal S. Virdee; Caslav Stefanovic; Anna Pietrenko-Dabrowska; Slawomir Koziel; Stanislaw Szczepanski; Ernesto Limiti (IEEE Access, 2022)

On Improved-Reliability Design Optimization of High-Frequency Structures Using Local Search Algorithms. - Slawomir Koziel; Anna Pietrenko-Dabrowska; Piotr Plotka (IEEE Access, 2022)

Constrained multi-objective optimization of compact microwave circuits by design triangulation and pareto front interpolation. - Slawomir Koziel; Anna Pietrenko-Dabrowska (Eur. J. Oper. Res., 2022)

Knowledge-based performance-driven modeling of antenna structures. - Slawomir Koziel; Anna Pietrenko-Dabrowska (Knowl. Based Syst., 2022)

Rapid design centering of multi-band antennas using knowledge-based inverse models and response features. - Slawomir Koziel; Anna Pietrenko-Dabrowska (Knowl. Based Syst., 2022)

On decision-making strategies for improved-reliability size reduction of microwave passives: Intermittent correction of equality constraints and adaptive handling of inequality constraints. - Slawomir Koziel; Anna Pietrenko-Dabrowska; Marzieh Mahrokh (Knowl. Based Syst., 2022)

Optimization-based robustness enhancement of compact microwave component designs with response feature regression surrogates. - Anna Pietrenko-Dabrowska; Slawomir Koziel (Knowl. Based Syst., 2022)

Fast EM-driven parameter tuning of microwave circuits with sparse sensitivity updates via principal directions. - Anna Pietrenko-Dabrowska; Slawomir Koziel (Knowl. Based Syst., 2022)

Design of a Coplanar Waveguide-Fed Wideband Compact-Size Circularly Polarized Antenna and polarization-sense alteration. - Ubaid Ullah; Slawomir Koziel; Anna Pietrenko-Dabrowska; Ismail Ben Mabrouk (Wirel. Networks, 2022)

Constrained Aerodynamic Shape Optimization Using Neural Networks and Sequential Sampling. - Pavankumar Koratikere; Leifur Leifsson; Slawomir Koziel; Anna Pietrenko-Dabrowska (ICCS (3), 2023)

Efficient Uncertainty Quantification Using Sequential Sampling-Based Neural Networks. - Pavankumar Koratikere; Leifur Leifsson; Slawomir Koziel; Anna Pietrenko-Dabrowska (ICCS (3), 2023)

Low-Cost Behavioral Modeling of Antennas by Dimensionality Reduction and Domain Confinement. - Slawomir Koziel; Anna Pietrenko-Dabrowska; Leifur Leifsson (ICCS (3), 2023)

Expedited Metaheuristic-Based Antenna Optimization Using EM Model Resolution Management. - Anna Pietrenko-Dabrowska; Slawomir Koziel; Leifur Leifsson (ICCS (3), 2023)

Rapid antenna optimization with restricted sensitivity updates by automated dominant direction identification. - Anna Pietrenko-Dabrowska; Slawomir Koziel (Knowl. Based Syst., 2023)

Dimensionality-reduced antenna modeling with stochastically established constrained domain. - Anna Pietrenko-Dabrowska; Slawomir Koziel (Knowl. Based Syst., 2023)

Circularly polarized antenna array design with the potential of gain-size trade-off and omnidirectional radiation for millimeter-wave small base station applications. - Ubaid Ullah; Slawomir Koziel; Anna Pietrenko-Dabrowska (Wirel. Networks, 2023)

Bandwidth-Controllable Third-Order Band Pass Filter Using Substrate-Integrated Full- and Semi-Circular Cavities. - Nrusingh Charan Pradhan; Slawomir Koziel; Rusan Kumar Barik; Anna Pietrenko-Dabrowska (Sensors, 2023)

Adaptive Sampling for Non-intrusive Reduced Order Models Using Multi-task Variance. - Abhijnan Dikshit; Leifur Leifsson; Slawomir Koziel; Anna Pietrenko-Dabrowska (ICCS (5), 2024)

Adaptive Hyperparameter Tuning Within Neural Network-Based Efficient Global Optimization. - Taeho Jeong; Pavankumar Koratikere; Leifur Leifsson; Slawomir Koziel; Anna Pietrenko-Dabrowska (ICCS (5), 2024)

Cost-Efficient Multi-Objective Design of Miniaturized Microwave Circuits Using Machine Learning and Artificial Neural Networks. - Slawomir Koziel; Anna Pietrenko-Dabrowska; Leifur Leifsson (ICCS (5), 2024)

Expedited Machine-Learning-Based Global Design Optimization of Antenna Systems Using Response Features and Multi-fidelity EM Analysis. - Anna Pietrenko-Dabrowska; Slawomir Koziel; Leifur Leifsson (ICCS (5), 2024)

Characteristics Mode Analysis of a Unit-Cell and A 3×3 Finite Metasurface Design for IoT Applications in the mm-wave Band. - Ubaid Ullah; Slawomir Koziel; Anna Pietrenko-Dabrowska; Shahanawaz Kamal (IOTSMS, 2024)

Cost-Efficient Globalized Parameter Optimization of Microwave Components Through Response-Feature Surrogates and Nature-Inspired Metaheuristics. - Anna Pietrenko-Dabrowska; Slawomir Koziel; Lukasz Golunski (IEEE Access, 2024)

Model management for low-computational-budget simulation-based optimization of antenna structures using nature-inspired algorithms. - Anna Pietrenko-Dabrowska; Slawomir Koziel (Appl. Soft Comput., 2024)

On Memory-Based Precise Calibration of Cost-Efficient NO2 Sensor Using Artificial Intelligence and Global Response Correction. - Slawomir Koziel; Anna Pietrenko-Dabrowska; Marek Wójcikowski; Bogdan Pankiewicz (Knowl. Based Syst., 2024)

Efficient calibration of cost-efficient particulate matter sensors using machine learning and time-series alignment. - Slawomir Koziel; Anna Pietrenko-Dabrowska; Marek Wójcikowski; Bogdan Pankiewicz (Knowl. Based Syst., 2024)

Low-cost and precise automated re-design of antenna structures using interleaved geometry scaling and gradient-based optimization. - Anna Pietrenko-Dabrowska; Slawomir Koziel (Knowl. Based Syst., 2024)

Exploring the Beam Squint Effects on Reflectarray Performance: A Comprehensive Analysis of the Specular and Scattered Reflection of the Unit Cell. - Manzoor Elahi; Amir Altaf; Slawomir Koziel; Anna Pietrenko-Dabrowska (Sensors, 2024)

Reduced-Order Modeling of Compressible Flows Using Supervised Dimensionality Reduction. - Abhijnan Dikshit; Leifur Leifsson; Slawomir Koziel; Anna Pietrenko-Dabrowska (ICCS (Workshops 2), 2025)

Adaptive Global Modeling Using Neural Networks with Deep Ensembles and Space-Filling Sequences. - Pavankumar Koratikere; Leifur Leifsson; Slawomir Koziel; Anna Pietrenko-Dabrowska (ICCS (Workshops 2), 2025)

Global Optimization of Microwave Circuits Using Dimensionality Reduction and Multi-fidelity EM Simulations. - Slawomir Koziel; Anna Pietrenko-Dabrowska; Leifur Leifsson (ICCS (3), 2025)

Automated Antenna Design Using Computational Intelligence and Numerical Optimization. - Slawomir Koziel; Anna Pietrenko-Dabrowska; Leifur Leifsson (ICCS (Workshops 2), 2025)

Variable-Resolution Machine Learning for Rapid Multi-Criterial Antenna Design. - Anna Pietrenko-Dabrowska; Slawomir Koziel (ICCS (4), 2025)

Optimized Metamaterials for Design of Enhanced-Performance High Order Mode Dipole-Driven Yagi-Uda Antenna for Millimeter Wave Applications. - Bashar Ali F. Esmail; Dustin Isleifson; Slawomir Koziel; Anna Pietrenko-Dabrowska (IEEE Access, 2025)