@article{MTMT:34277510,
	title = {Modeling of Eddy Current NDT Simulations by Kriging Surrogate Model},
	url = {https://m2.mtmt.hu/api/publication/34277510},
	author = {Bao, Yang},
	doi = {10.1080/09349847.2023.2250281},
	journal-iso = {RES NONDESTRUCT EVAL},
	journal = {RESEARCH IN NONDESTRUCTIVE EVALUATION},
	volume = {34},
	unique-id = {34277510},
	issn = {0934-9847},
	abstract = {In this article, the Kriging surrogate model is proposed to accelerate the model-assisted probability of detection (MAPoD) analysis for eddy current nondestructive testing (NDT). The Kriging surrogate model is the key for enabling the efficient MAPoD analysis, considering huge number of uncertainties propagate in the eddy current NDT system, by replacing the time-consuming physical model. To generate the model responses of NDT system, a precise physical model based on the adaptive cross approximation algorithm accelerated boundary element method (BEM) is applied. In the numerical case, the MAPoD study of eddy current for detecting surface flaws in the conducting plate is analyzed. By comparing the PoD metrics achieved by the pure physical model and by the Kriging surrogate model, the accuracy and efficiency of the proposed surrogate model are demonstrated.},
	keywords = {Kriging surrogate model; Boundary element method (BEM); Eddy current nondestructive testing (NDT); model-assisted probability of detection (MAPoD)},
	year = {2023},
	eissn = {1432-2110},
	pages = {154-168}
}

@article{MTMT:33001387,
	title = {Non destructive Eddy Currents inversion using Artificial Neural Networks and data augmentation},
	url = {https://m2.mtmt.hu/api/publication/33001387},
	author = {Cormerais, R. and Longo, Roberto and Duclos, A. and Wasselynck, G. and Berthiau, G.},
	doi = {10.1016/j.ndteint.2022.102635},
	journal-iso = {NDT&E INT},
	journal = {NDT & E INTERNATIONAL},
	volume = {129},
	unique-id = {33001387},
	issn = {0963-8695},
	abstract = {Eddy Currents (ECs) for Non Destructive Testing (NDT) is a method to determine the presence of flaws in metal materials. The estimation of flaw parameters like position and size through physical models is usually difficult. This article offers an alternative technique based on machine learning algorithms such as Artificial Neural Networks (ANNs). This approach often requires simulated signals to build an exhaustive training data-set, leading to a considerable amount of calculation time and resources. To deal with this problem, this article proposes a new method based on data augmentation via Principal Component Analysis (PCA). The presented method is evaluated using different kinds of simulated and experimental signals.},
	keywords = {principal component analysis; artificial neural network; Data augmentation; Eddy currents testing},
	year = {2022},
	eissn = {1879-1174},
	orcid-numbers = {Longo, Roberto/0000-0003-0506-2617}
}

@article{MTMT:31444998,
	title = {Sensitivity analysis of inverse problems in electromagnetic non-destructive testing},
	url = {https://m2.mtmt.hu/api/publication/31444998},
	author = {Bilicz, Sándor},
	doi = {10.1049/iet-smt.2019.0370},
	journal-iso = {IET SCI MEAS TECHNOL},
	journal = {IET SCIENCE MEASUREMENT AND TECHNOLOGY},
	volume = {14},
	unique-id = {31444998},
	issn = {1751-8822},
	abstract = {The inverse problem of electromagnetic (EM) non-destructive testing (NdT) consists of reconstructing material defect parameters invoking EM field measurements. Uncertainties of the configuration (e.g. imprecise constitutive and geometrical parameters) are inevitably present; hence, the reconstructed defect parameters are also uncertain. In this study, the different sources of uncertainty are ranked by means of sensitivity analysis. The model-based inversion (involving EM simulation) is computationally demanding; moreover, sensitivity analysis usually requires a vast number of repeated runs of the inversion. To overcome the computational complexity, surrogate models are applied at different levels. Interpolation on a sparse grid is used as a surrogate model of the EM simulation. The sensitivity of the reconstructed defect parameters concerning configuration uncertainties is characterised by means of Sobol indices. The Sobol indices are obtained from a polynomial chaos expansion surrogate model of the entire inversion scheme. A numerical example drawn from eddy-current NdT is thoroughly analysed to illustrate the proposed methodology and to demonstrate its performance.},
	keywords = {Computational complexity; Sensitivity analysis; Sensitivity analysis; CHAOS; stochastic processes; Inverse problems; Polynomials; nondestructive testing; INVERSE PROBLEM; Eddy current testing; Sobol indices; polynomial chaos expansion surrogate model; entire inversion scheme; eddy-current NdT; EM-NdT; electromagnetic nondestructive testing; material defect parameters; EM field measurements; reconstructed defect parameters; model-based inversion; EM simulation; configuration uncertainties},
	year = {2020},
	eissn = {1751-8830},
	pages = {543-551},
	orcid-numbers = {Bilicz, Sándor/0000-0003-4995-6698}
}

@article{MTMT:27476609,
	title = {Metamodel-based Markov-Chain-Monte-Carlo parameter inversion applied in eddy current flaw characterization},
	url = {https://m2.mtmt.hu/api/publication/27476609},
	author = {CaifangCai and Roberto, Miorelli and Marc, Lambert and Thomas, Rodet and DominiqueLesselier and Pierre-Emile, Lhuillier},
	doi = {10.1016/j.ndteint.2018.02.004},
	journal-iso = {NDT&E INT},
	journal = {NDT & E INTERNATIONAL},
	volume = {99},
	unique-id = {27476609},
	issn = {0963-8695},
	year = {2018},
	eissn = {1879-1174},
	pages = {13-22}
}

@article{MTMT:3145532,
	title = {Metamodel-based nested sampling for model selection in eddy-current testing},
	url = {https://m2.mtmt.hu/api/publication/3145532},
	author = {Caifang, Cai and Bilicz, Sándor and Thomas, Rodet and Marc, Lambert and Dominique, Lesselier},
	doi = {10.1109/TMAG.2016.2635626},
	journal-iso = {IEEE T MAGN},
	journal = {IEEE TRANSACTIONS ON MAGNETICS},
	volume = {53},
	unique-id = {3145532},
	issn = {0018-9464},
	year = {2017},
	eissn = {1941-0069},
	orcid-numbers = {Bilicz, Sándor/0000-0003-4995-6698}
}

@article{MTMT:2962965,
	title = {Sparse grid surrogate models for electromagnetic problems with many parameters},
	url = {https://m2.mtmt.hu/api/publication/2962965},
	author = {Bilicz, Sándor},
	doi = {10.1109/TMAG.2015.2477241},
	journal-iso = {IEEE T MAGN},
	journal = {IEEE TRANSACTIONS ON MAGNETICS},
	volume = {52},
	unique-id = {2962965},
	issn = {0018-9464},
	year = {2016},
	eissn = {1941-0069},
	orcid-numbers = {Bilicz, Sándor/0000-0003-4995-6698}
}

@article{MTMT:25798205,
	title = {ECT-Signal Calculation of Cracks Near Fastener Holes Using an Integral Equation Formalism With Dedicated Green's Kernel},
	url = {https://m2.mtmt.hu/api/publication/25798205},
	author = {Pipis, Konstantinos and Skarlatos, Anastassios and Theodoulidis, Theodoros and Lesselier, Dominique},
	doi = {10.1109/TMAG.2015.2496189},
	journal-iso = {IEEE T MAGN},
	journal = {IEEE TRANSACTIONS ON MAGNETICS},
	volume = {52},
	unique-id = {25798205},
	issn = {0018-9464},
	year = {2016},
	eissn = {1941-0069}
}

@article{MTMT:25798207,
	title = {A Learning-By-Examples Approach for Non-Destructive Localization and Characterization of Defects Through Eddy Current Measurements},
	url = {https://m2.mtmt.hu/api/publication/25798207},
	author = {Salucci, M and Oliveri, G and Viani, F and Miorelli, R and Reboud, C and Calmon, P and Massa, A},
	journal-iso = {IEEE ANTENNAS PRO SOC INT SYMP},
	journal = {IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM},
	unique-id = {25798207},
	issn = {1522-3965},
	year = {2015},
	eissn = {1947-1491},
	pages = {900-901}
}

@article{MTMT:24585614,
	title = {Influence of partially known parameter on flaw characterization in Eddy Current Testing by using a random walk MCMC method based on metamodeling},
	url = {https://m2.mtmt.hu/api/publication/24585614},
	author = {Cai, CF and Rodet, T and Lambert, M},
	doi = {10.1088/1742-6596/542/1/012009},
	journal-iso = {J PHYS CONF SER},
	journal = {JOURNAL OF PHYSICS-CONFERENCE SERIES},
	volume = {542},
	unique-id = {24585614},
	issn = {1742-6588},
	abstract = {First, we present the implementation of a random walk Metropolis-within-Gibbs (MWG) sampling method in flaw characterization based on a metamodeling method. The role of metamodeling is to reduce the computational time cost in Eddy Current Testing (ECT) forward model calculation. In such a way, the use of Markov Chain Monte Carlo (MCMC) methods becomes possible. Secondly, we analyze the influence of partially known parameters in Bayesian estimation. The objective is to evaluate the importance of providing more specific prior information. Simulation results show that even partially known information has great interest in providing more accurate flaw parameter estimations. The improvement ratio depends on the parameter dependence and the interest shows only when the provided information is specific enough.},
	year = {2014},
	eissn = {1742-6596}
}

@article{MTMT:2692647,
	title = {Calculation of eddy-current probe signal for a volumetric defect using global series expansion},
	url = {https://m2.mtmt.hu/api/publication/2692647},
	author = {Bilicz, Sándor and Pávó, József and Gyimóthy, Szabolcs},
	doi = {10.1108/COMPEL-03-2013-0104},
	journal-iso = {COMPEL},
	journal = {COMPEL-THE INTERNATIONAL JOURNAL FOR COMPUTATION AND MATHEMATICS IN ELECTRICAL AND ELECTRONIC ENGINEERING},
	volume = {32},
	unique-id = {2692647},
	issn = {0332-1649},
	year = {2013},
	eissn = {0332-1649},
	pages = {1512-1524},
	orcid-numbers = {Bilicz, Sándor/0000-0003-4995-6698}
}

@article{MTMT:23928001,
	title = {Eddy Current Modeling of Narrow Cracks in Planar-Layered Metal Structures},
	url = {https://m2.mtmt.hu/api/publication/23928001},
	author = {Miorelli, R and Reboud, C and Lesselier, D and Theodoulidis, T},
	doi = {10.1109/TMAG.2012.2197403},
	journal-iso = {IEEE T MAGN},
	journal = {IEEE TRANSACTIONS ON MAGNETICS},
	volume = {48},
	unique-id = {23928001},
	issn = {0018-9464},
	year = {2012},
	eissn = {1941-0069},
	pages = {2551-2559}
}

@article{MTMT:2672572,
	title = {Acceleration of moment method using CUDA},
	url = {https://m2.mtmt.hu/api/publication/2672572},
	author = {Kiss, Imre and Pávó, József and Gyimóthy, Szabolcs},
	doi = {10.1108/03321641111168075},
	journal-iso = {COMPEL},
	journal = {COMPEL-THE INTERNATIONAL JOURNAL FOR COMPUTATION AND MATHEMATICS IN ELECTRICAL AND ELECTRONIC ENGINEERING},
	volume = {30},
	unique-id = {2672572},
	issn = {0332-1649},
	year = {2011},
	eissn = {0332-1649},
	pages = {1751-1762}
}

@article{MTMT:23927996,
	title = {An eddy current probe suitable to gain information about the depth of near-side flaws much deeper than the depth of penetration},
	url = {https://m2.mtmt.hu/api/publication/23927996},
	author = {Yusa, N and Sakai, Y and Hashizume, H},
	doi = {10.1016/j.ndteint.2010.10.003},
	journal-iso = {NDT&E INT},
	journal = {NDT & E INTERNATIONAL},
	volume = {44},
	unique-id = {23927996},
	issn = {0963-8695},
	year = {2011},
	eissn = {1879-1174},
	pages = {121-130}
}

@inproceedings{MTMT:2654312,
	title = {Inverse problem characterization using an adaptive database},
	url = {https://m2.mtmt.hu/api/publication/2654312},
	author = {Bilicz, Sándor and Marc, Lambert and Gyimóthy, Szabolcs},
	booktitle = {Electromagnetic Theory (EMTS), 2010 URSI International Symposium on},
	doi = {10.1109/URSI-EMTS.2010.5637281},
	unique-id = {2654312},
	year = {2010},
	pages = {509-512},
	orcid-numbers = {Bilicz, Sándor/0000-0003-4995-6698}
}

@article{MTMT:2654310,
	title = {Kriging-based generation of optimal databases as forward and inverse surrogate models},
	url = {https://m2.mtmt.hu/api/publication/2654310},
	author = {Bilicz, Sándor and Marc, Lambert and Gyimóthy, Szabolcs},
	doi = {10.1088/0266-5611/26/7/074012},
	journal-iso = {INVERSE PROBL},
	journal = {INVERSE PROBLEMS},
	volume = {26},
	unique-id = {2654310},
	issn = {0266-5611},
	year = {2010},
	eissn = {1361-6420},
	orcid-numbers = {Bilicz, Sándor/0000-0003-4995-6698}
}

@article{MTMT:2652675,
	title = {Kriging for eddy-current testing problems},
	url = {https://m2.mtmt.hu/api/publication/2652675},
	author = {Bilicz, Sándor and Emmanuel, Vazquez and Gyimóthy, Szabolcs and Pávó, József and Marc, Lambert},
	doi = {10.1109/TMAG.2010.2043418},
	journal-iso = {IEEE T MAGN},
	journal = {IEEE TRANSACTIONS ON MAGNETICS},
	volume = {46},
	unique-id = {2652675},
	issn = {0018-9464},
	year = {2010},
	eissn = {1941-0069},
	pages = {3165-3168},
	orcid-numbers = {Bilicz, Sándor/0000-0003-4995-6698}
}

@article{MTMT:23928048,
	title = {Rapid computation of eddy current signals from narrow cracks},
	url = {https://m2.mtmt.hu/api/publication/23928048},
	author = {Theodoulidis, Theodoros and Poulakis, Nikolaos and Dragogias, Athanasios},
	doi = {10.1016/j.ndteint.2009.08.005},
	journal-iso = {NDT&E INT},
	journal = {NDT & E INTERNATIONAL},
	volume = {43},
	unique-id = {23928048},
	issn = {0963-8695},
	year = {2010},
	eissn = {1879-1174},
	pages = {13-19}
}

@article{MTMT:23927799,
	title = {Inverse Problem in Nondestructive Testing Using Arrayed Eddy Current Sensors},
	url = {https://m2.mtmt.hu/api/publication/23927799},
	author = {Zaoui, A and Menana, H and Feliachi, M and Berthiau, G},
	doi = {10.3390/s100908696},
	journal-iso = {SENSORS-BASEL},
	journal = {SENSORS},
	volume = {10},
	unique-id = {23927799},
	year = {2010},
	eissn = {1424-8220},
	pages = {8696-8704}
}

@inproceedings{MTMT:2644431,
	title = {Eddy-current testing with the Expected Improvement optimization algorithm},
	url = {https://m2.mtmt.hu/api/publication/2644431},
	author = {Bilicz, Sándor and Emmanuel, Vazquez and Pávó, József and Marc, Lambert and Gyimóthy, Szabolcs},
	booktitle = {System Identification: Proceedings of the 15th IFAC symposium SYSID 2009},
	doi = {10.3182/20090706-3-FR-2004.0215},
	unique-id = {2644431},
	year = {2009},
	pages = {1750-1755},
	orcid-numbers = {Bilicz, Sándor/0000-0003-4995-6698}
}

@article{MTMT:2612387,
	title = {Hybridization of volumetric and surface models for the computation of the T/R EC probe response due to a thin opening flaw},
	url = {https://m2.mtmt.hu/api/publication/2612387},
	author = {Maurice, Léa and Prémel, Denis and Pávó, József and Lesselier, Dominique and Nicolas, Alain},
	doi = {10.1108/03321640810836852},
	journal-iso = {COMPEL},
	journal = {COMPEL-THE INTERNATIONAL JOURNAL FOR COMPUTATION AND MATHEMATICS IN ELECTRICAL AND ELECTRONIC ENGINEERING},
	volume = {27},
	unique-id = {2612387},
	issn = {0332-1649},
	year = {2008},
	eissn = {0332-1649},
	pages = {298-306}
}

@article{MTMT:23927989,
	title = {Generalization of the ideal crack model for an arrayed eddy current sensor},
	url = {https://m2.mtmt.hu/api/publication/23927989},
	author = {Zaoui, A and Menana, H and Feliachi, M and Abdellah, M},
	doi = {10.1109/TMAG.2007.914846},
	journal-iso = {IEEE T MAGN},
	journal = {IEEE TRANSACTIONS ON MAGNETICS},
	volume = {44},
	unique-id = {23927989},
	issn = {0018-9464},
	year = {2008},
	eissn = {1941-0069},
	pages = {1638-1641}
}

@article{MTMT:2612385,
	title = {Error estimation of calculated ECT signals due to thin cracks in a plate using a global approximation of the dipole density},
	url = {https://m2.mtmt.hu/api/publication/2612385},
	author = {Pávó, József and Maurice, Léa and Prémel, Denis and Lesselier, Dominique},
	doi = {10.3233/jae-2007-870},
	journal-iso = {INT J APPL ELECTROM},
	journal = {INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS},
	volume = {25},
	unique-id = {2612385},
	issn = {1383-5416},
	year = {2007},
	eissn = {1875-8800},
	pages = {347-356}
}

@mastersthesis{MTMT:23927990,
	title = {Développement d'un modele d'interaction d'un champ électromagnétique avec défaut plan dans un matériau conducteur},
	url = {https://m2.mtmt.hu/api/publication/23927990},
	author = {Maurice, Léa},
	unique-id = {23927990},
	year = {2006}
}