Výsledky vyhledávání - Bayesian inversion algorithm

Bayesian inversion algorithm for estimating local variations in permeability and porosity of reinforcements using experimental data Autor Matveev, M.Y., Endruweit, A., Long, A.C., Iglesias, M.A., Tretyakov, M.V.

“…A novel Regularising Ensemble Kalman filter Algorithm based on the Bayesian paradigm was applied to RTM processes to estimate local porosity and permeability of fibrous reinforcements using measured…”
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Cassini Radar Data: Estimation of Titan's Lake Features by Means of a Bayesian Inversion Algorithm Autor Notarnicola, C., Ventura, B., Casarano, D., Posa, F.

“… of the neighboring areas. This model is introduced into a Bayesian framework for the purpose of inferring the likely ranges of some parameters…”
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Quantifying Uncertainties in OC-SMART Ocean Color Retrievals: A Bayesian Inversion Algorithm Autor Pachniak, Elliot, Fan, Yongzhen, Li, Wei, Stamnes, Knut

“… Bayesian inversion is used to relate measured top of atmosphere radiances and a priori data to estimate posterior probability density functions and associated uncertainties…”
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Bayesian inversion for finite fault earthquake source models I-theory and algorithm Autor Minson, S. E., Simons, M., Beck, J. L.

“… Bayesian methods allow us to determine the set of all plausible source model parameters that are consistent with the observations, our a priori assumptions about the physics of the earthquake source…”
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Prediction of Refracturing Effect of Tight Gas Reservoirs Based on Bayesian Inversion Algorithm Autor Lin, Hai, Zhou, Fujian, Tian, Yakai, Wang, Yan

“…As a key technology for tight gas stimulation, refracturing plays an important role in tight gas development. In the production process of tight gas wells, the…”
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A semi‐analytical Bayesian estimate retrieval algorithm for the inversion of remote‐sensing reflectance in optically deep and shallow waters Autor Mukherjee, Soham, Mabit, Raphaël, Bélanger, Simon

“…The inverse problem in remote sensing of aquatic environment consists in retrieving optically significant constituents (OSCs) from a spectral measurement of…”
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Dielectric properties of the Martian south polar layered deposits: MARSIS data inversion using Bayesian inference and genetic algorithm Autor Zhang, Zhenfei, Hagfors, Tor, Nielsen, Erling, Picardi, Giovanni, Mesdea, Arturo, Plaut, Jeffrey J.

“…Mars Advanced Radar for Subsurface and Ionosphere Sounding (MARSIS) has offered abundant data, which have been used to estimate dielectric properties of the…”
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An adaptive importance sampling algorithm for Bayesian inversion with multimodal distributions Autor Li, Weixuan, Lin, Guang

“… This difficulty is particularly challenging when the posterior is multimodal. We present in this paper an adaptive importance sampling algorithm to tackle these challenges…”
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Flexible Coupling in Joint Inversions: A Bayesian Structure Decoupling Algorithm Autor Piana Agostinetti, Nicola, Bodin, Thomas

“… The new approach, called structure decoupling (SD) algorithm, is based on a Bayesian trans…”
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Data-Driven Calibration of Rough Heat Transfer Prediction Using Bayesian Inversion and Genetic Algorithm Autor Ignatowicz, Kevin, Solaï, Elie, Morency, François, Beaugendre, Héloïse

“…The prediction of heat transfers in Reynolds-Averaged Navier–Stokes (RANS) simulations requires corrections for rough surfaces. The turbulence models are…”
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An adaptive importance sampling algorithm for Bayesian inversion with multimodal distributions Autor Li, Weixuan, Lin, Guang

“… This difficulty is particularly challenging when the posterior is multimodal. We present in this paper an adaptive importance sampling algorithm to tackle these challenges…”
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Bayesian lithology/fluid inversion—comparison of two algorithms Autor Ulvmoen, Marit, Hammer, Hugo

“…Algorithms for inversion of seismic prestack AVO data into lithology-fluid classes in a vertical profile are evaluated…”
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Bayesian-Inversion-Based Multisensor Fusion Localization Algorithm for AUV Autor Zhao, Wanlong, Liu, Kaiyuan, Liu, Ruitong, Liu, Gongliang, Meng, Weixiao

“… In this article, a Bayesian-inversion-based multisensor fusion localization…”
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Bayesian inversion of marine CSEM data with a trans-dimensional self parametrizing algorithm Autor Ray, Anandaroop, Key, Kerry

“… are resolved. From another perspective, the non-uniqueness inherent in most geophysical inverse problems of interest can be quantified by examining the posterior model distribution converged upon by a Bayesian inversion…”
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New model-based Bayesian inversion algorithm for the retrieval of wet troposphere path delay from radiometric measurements Autor Keihm, S. J., Marsh, K. A.

“…A new inversion algorithm has been developed for the retrieval of tropospheric wet path delay from microwave radiometer measurements…”
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On the Use of Azimuth Cutoff for Sea Surface Wind Speed Retrieval From SAR Autor Zhu, Yuting, Grieco, Giuseppe, Lin, Jiarong, Portabella, Marcos, Wang, Xiaoqing

“…) wind retrieval techniques. This study introduces a Bayesian inversion algorithm that incorporates azimuth cutoff wavelength information-a parameter previously underutilized and highly sensitive to varying wind conditions…”
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A constrained Bayesian algorithm and software for 3-D density gravity inversion Autor Chen, Wenjin, Tan, Xiaolong, Tang, Xiaoyu

“…SUMMARY In this study, we present a new algorithm and accompanying software for 3-D gravity inversion of density structures…”
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An exact Zoeppritz based prestack inversion using whale optimization particle filter algorithm under Bayesian framework Autor Tang, Jing, Li, Peng, Huang, Xuri, Lai, Qiang, Wang, Ding

“… In this paper, the exact Zoeppritz equation is used to establish the prestack inversion method under the Bayesian framework…”
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Beyond EM: A faster Bayesian linear regression algorithm without matrix inversions Autor Tang, Ying

“…•We propose a novel matrix inversion free algorithm for solving the Bayesian linear regression problem with Gaussian priors…”
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Practical Active Noise Control Algorithms in Bayesian Inversion Framework Autor Ardekani, Iman, Sharifzadeh, Hamid, Pour, Soheil

“… Then, the standard Bayesian inversion method is applied to the forward model, resulting in a posterior probability density function for the unknown variable…”
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