Search Results - and Tikhonov’s - Regularizing Functional
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A Parallel Low Complexity Zero-Forcing Beamformer Design for Multiuser MIMO Systems Via a Regularized Dual Decomposition Method
Published 2015“…Since the dual objective is not differentiable, a Tikhonov regularization is introduced. The regularized problem can be solved by using a gradient-based method in a parallel manner. …”
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A Hybrid of Functional Networks and Support Vector Machine Models for the Prediction of Petroleum Reservoir Properties
Published 2011“…This proposed FNSVM hybrid model benefits from the excellent performance of the least-square-based model-selection algorithm of Functional Networks and the non-linear high-dimensional feature transformation capability that is based on structural risk minimization and Tikhonov regularization properties of SVM. …”
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Damage identification of a segment of a box-section girder subject to a moving Load
Published 2011“…The damage in a segment of the structure is identified from the measured dynamic responses without information of the moving load using the response sensitivity-based method. The adaptive Tikhonov regularization technique is adopted to improve the identification results when noise effect is included in the measurements. …”
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Substructural Damage Detection With Incomplete Information of the Structure
Published 2012“…A dynamic response sensitivity-based method is used for the substructural finite element model updating, and local damage is identified as a change in the elemental stiffness factors. The adaptive Tikhonov regularization technique is adopted to improve the identification results with the measurement noise effect. …”
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Substructural interface force identification with limited vibration measurements
Published 2016“…The coefficients of orthogonal functions are identified with the Tikhonov regularization technique. …”
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The use of inter-conversion equations on bituminous binder data
Published 2013“…The results showed that the dynamic data in the frequency domain can be converted into the time domain functions using a numerical technique. This was done with the aid of the non-linear regularization (NLREG) computer program. …”
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Damage identification of a target substructure with moving load excitation
Published 2012“…The dynamic response sensitivity-based method is adopted for the substructural damage identification with the local damage modeled as a reduction in the elemental stiffness factor. The adaptive Tikhonov regularization technique is employed to have an improved identification result when noise effect is included in the measurements. …”
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Substructure damage identification based on wavelet-domain response reconstruction
Published 2014“…Local damage is identified as a change in the elemental stiffness factors. The adaptive Tikhonov regularization technique is adopted to improve the identification results with measured responses including measurement and environmental noises in laboratory. …”
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A systematic method from influence line identification todamage detection: Application to RC bridges
Published 2017“…An IL identification method which integrates the cubic B-spline function with Tikhonov regularization is first proposed based on the vehicle information and the corresponding moving vehicle induced bridge response time history. …”
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Improved damage identification in bridge structures subject to moving loads: Numerical and experimental studies
Published 2013“…A dynamic response sensitivity-based method is used for the structural damage identification, and local damage is modeled as a change in the elemental stiffness factors. The adaptive Tikhonov regularization technique is adopted to improve the identification results when noise effect is included in the measurements. …”
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