Quantification and minimization of uncertainty is an important task in the design of electromagnetic devices, which comes with high computational effort. We propose a hybrid approach combining the reliability and accuracy of a Monte Carlo analysis with the efficiency of a surrogate model based on Gaussian Process Regression. We present two optimization approaches. An adaptive Newton-MC to reduce the impact of uncertainty and a genetic multi-objective approach to optimize performance and robustness at the same time. For a dielectrical waveguide, used as a benchmark problem, the proposed methods outperform classic approaches.
Hash-Based Tree Similarity and Simplification in Genetic Programming for Symbolic Regression
Josef Ressel Centre for Symbolic Regression(约瑟夫·雷塞尔符号回归中心);University of Applied Sciences Upper Austria(上奥地利应用科学大学);Johannes Kepler University(约翰内斯·开普勒大学)
On the Effectiveness of Genetic Operations in Symbolic Regression
Heuristic and Evolutionary Algorithms Laboratory(启发式与进化算法实验室);University of Applied Sciences Upper Austria(上奥地利应用科学大学);Institute for Formal Models and Verification(形式模型与验证研究所);Johannes Kepler University Linz(林茨约翰开普勒大学)
Comparative Analysis of Data Preprocessing Methods, Feature Selection Techniques and Machine Learning Models for Improved Classification and Regression Performance on Imbalanced Genetic Data
Evergreen Valley College(埃弗格林谷学院);Gilead Sciences(吉利德科学公司)
Evaluation of Population Initialization Methods for Genetic Programming-based Symbolic Regression
Heuristic and Evolutionary Algorithms Laboratory, University of Applied Sciences Upper Austria(上奥地利应用科学大学启发式与进化算法实验室);Astrophysics, University of Oxford(牛津大学天体物理学系);Institute of Cosmology & Gravitation, University of Portsmouth(朴茨茅斯大学宇宙学与引力研究所)
Data Aggregation for Reducing Training Data in Symbolic Regression
Josef Ressel Center for Symbolic Regression(约瑟夫·雷塞尔符号回归中心);Heuristic and Evolutionary Algorithms Laboratory(启发式与进化算法实验室);University of Applied Sciences Upper Austria(上奥地利应用科学大学)
Refining Hybrid Genetic Search for CVRP via Reinforcement Learning-Finetuned LLM
School of Teacher Education, Nanjing University of Information Science and Technology, China(南京信息工程大学教师教育学院);Nanyang Technological University, Singapore(新加坡南洋理工大学);Singapore Management University, Singapore(新加坡管理大学)
Toward Capturing Genetic Epistasis From Multivariate Genome-Wide Association Studies Using Mixed-Precision Kernel Ridge Regression
King Abdullah University of Science and Technology(阿卜杜拉国王科技大学);Massachusetts Institute of Technology(麻省理工学院);Saint Louis University(圣路易斯大学);NVIDIA(英伟达公司)
Prediction of number of cases expected and estimation of the final size of coronavirus epidemic in India using the logistic model and genetic algorithm
Amrita Vishwa Vidyapeetham(阿姆里塔维什瓦维迪亚皮塔姆);Amrita School of Engineering(阿姆里塔工程学院);Center for Computational Engineering and Networking (CEN)(计算工程与网络中心)
Efficient Constant Optimization for Symbolic Regression with GPU-Accelerated Tree-Based Genetic Programming
The Hong Kong Polytechnic University(香港理工大学);University of Washington(华盛顿大学);Amazon Web Services(亚马逊网络服务);Jiangxi University of Finance and Economics(江西财经大学);EEO Education Technology(EEO教育科技);Chongqing Medical University(重庆医科大学);Eastern Institute of Technology(东方理工学院)
Accelerating ground state search of spatial photonic Ising machines with genetic-simulated annealing hybrid algorithm
Institute for Quantum Sensing and Information Processing(量子传感与信息处理研究所);State Key Laboratory of Photonics and Communications(光子与通信国家重点实验室);Global College(全球学院);Shanghai Research Center for Quantum Sciences(上海量子科学研究中心);Hefei National Laboratory(合肥国家实验室);Shanghai Quantum Intelligence Sensing Technology Co., Ltd(上海量子智能感知技术有限公司)