Gradient descent-based parameter-free methods for solving coupled matrix equations and studying an application in dynamical systems

Authors: Akbar Shirilord, Mehdi Dehghan

Source: Applied Numerical Mathematics. 212:29-59

Subject Terms: Numerical optimization and variational techniques, iterative method, Numerical methods for matrix equations, Matrix equations and identities, time-varying linear system, discrete-time antilinear systems, coupled matrix equation, parameter-free method, dynamical systems, hierarchical identification principle, gradient descent method, momentum technique, control theory

File Description: application/xml

Access URL: https://zbmath.org/8018677
https://doi.org/10.1016/j.apnum.2025.01.011

Gradient adaptive parameter method for coupled matrix equations with applications in transient heat conduction problem and image steganography

Authors: Shirilord, Akbar, Dehghan, Mehdi ^⁎

Source: In Applied Mathematics and Computation 15 December 2026 531

Mass-ratio-variance based Outlier Factor

Authors: Changsakul, Phichapop, Boonsiri, Somjai, Sinapiromsaran, Krung

Source: 2021 18th International Joint Conference on Computer Science and Software Engineering (JCSSE) Computer Science and Software Engineering (JCSSE), 2021 18th International Joint Conference on. :1-5 Jun, 2021

Relation: 2021 18th International Joint Conference on Computer Science and Software Engineering (JCSSE)

A Closed Form Solution for Line Parameter-Less Fault Location With Unsynchronized Measurements

Authors: Kalita, K., Anand, S., Parida, S.

Source: IEEE Transactions on Power Delivery IEEE Trans. Power Delivery Power Delivery, IEEE Transactions on. 37(3):1997-2006 Jun, 2022

Consensus Graph Weighting via Trace Ratio Criterion for Multi-view Unsupervised Feature Selection

Authors: Du, Liang, Lv, Xiaolin

Source: 2019 International Conference on Data Mining Workshops (ICDMW) Data Mining Workshops (ICDMW), 2019 International Conference on. :615-619 Nov, 2019

Relation: 2019 International Conference on Data Mining Workshops (ICDMW)

A Nonparametric Approach for Histogram Segmentation

Authors: Delon, J., Desolneux, A., Lisani, J. L., Petro, A. B.

Source: IEEE Transactions on Image Processing IEEE Trans. on Image Process. Image Processing, IEEE Transactions on. 16(1):253-261 Jan, 2007

A New Approach for Predicting the Rheological Properties of Oil-Based Drilling Fluids under High Temperature and High Pressure Based on a Parameter-Free Method

Authors: Yuguang Ye, Honghai Fan, Yuhan Liu

Source: Applied Sciences ; Volume 13 ; Issue 15 ; Pages: 8592

Subject Terms: HTHP, oil-based drilling fluid, rheology, parameter-free method, managed pressure drilling

File Description: application/pdf

Relation: Energy Science and Technology; https://dx.doi.org/10.3390/app13158592

Availability: https://doi.org/10.3390/app13158592

Automatic Hyperspectral Image Restoration Using Sparse and Low-Rank Modeling

Authors: Behnood Rasti, Magnus Orn Ulfarsson, Pedram Ghamisi

Source: IEEE Geoscience and Remote Sensing Letters. 14:2335-2339

Subject Terms: Hyperspectral restoration, hyperspectral imagery, 0211 other engineering and technologies, 0202 electrical engineering, electronic engineering, information engineering, sparse low-rank model, 02 engineering and technology, parameter-free method Hyres

Benchmark 3D: The Compact Discontinuous Galerkin 2 Scheme

Authors: Klöfkorn, Robert^Aff1_100

Contributors: Fořt, Jaroslav, editor^AffID1, Fürst, Jiří, editor^AffID2, Halama, Jan, editor^AffID3, Herbin, Raphaèle, editor^AffID4, Hubert, Florence, editor^AffID5

Source: Finite Volumes for Complex Applications VI Problems & Perspectives : FVCA 6, International Symposium, Prague, June 6-10, 2011. 4:1023-1033

Distribution-free comparison of pricing principles: Distribution-free comparison of pricing principles.

Authors: Hürlimann, Werner

Source: Insurance: Mathematics and Economics. 28:351-360

Subject Terms: Applications of statistics to actuarial sciences and financial mathematics, Distribution-free method, 0205 materials engineering, Risk theory, insurance, Stop-loss order, Parameter-free method, 02 engineering and technology, 0101 mathematics, 01 natural sciences, Premium calculation, Stochastic extrema

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Obtaining single stimulus evoked potentials with wavelet denoising

Authors: Quian Quiroga, R.

Source: Physica D: Nonlinear Phenomena. 145:278-292

Subject Terms: visual evoked potentials, single stimulus level, Condensed Matter (cond-mat), evoked potentials, FOS: Physical sciences, Nontrigonometric harmonic analysis involving wavelets and other special systems, EEG analysis, wavelet decomposition, Condensed Matter, wavelet denoising, 03 medical and health sciences, 0302 clinical medicine, Neural biology, denoising, EEG, Physics - Biological Physics, single stimulus evoked potentials, electroencephalograms, Biomedical imaging and signal processing, age groups, Nonlinear Sciences - Chaotic Dynamics, parameter free method, Quantitative Biology, Biological Physics (physics.bio-ph), FOS: Biological sciences, auditory evoked potentials, Chaotic Dynamics (nlin.CD), Quantitative Biology (q-bio)

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Access URL: http://arxiv.org/pdf/nlin/0006027v1.pdf
http://arxiv.org/abs/nlin/0006027
https://zbmath.org/1509850
https://doi.org/10.1016/s0167-2789(00)00116-0
https://zbmath.org/1542491
https://doi.org/10.1016/s0167-2789(00)00116-0

Parameter-free method for the shape optimization of stiffeners on thin-walled structures to minimize stress concentration

Authors: Liu, Yang, Shimoda, Masatoshi, Shibutani, Yoji

Source: Journal of Mechanical Science and Technology. April 2015 29(4):1383-1390