A DCT Regularized Matrix Completion Algorithm for Energy Efficient Data Gathering in Wireless Sensor Networks by Kefu Yi, Jiangwen Wan, Tianyue Bao, Lei Yao

“…This paper presents a novel matrix completion algorithm to enable energy efficient data gathering in wireless sensor networks. …”
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Warped matrix-variate Gaussian processes with structured kernels for multi-step-ahead driving behaviour prediction by Seiya Takano, Tomohiko Jimbo

“…To achieve high accuracy through recursive multi-step-ahead prediction using GP, large computational resources are required. However, the proposed method can handle a matrix with rows for the time of day and columns for the day of the week, which facilitates the production of a one-week-ahead predictive distribution through a single calculation. …”
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G-Pre: A Graph-Theory-Based Matrix Preconditioning Algorithm for Finite Element Simulation Solutions by Min Chen, Jingyan Li, Lijie Li, Kang Liang, Gai Wu, Wei Shen

“…To address these challenges, this study proposes a graph–theory-based matrix preconditioning algorithm called G-Pre. In this method, by introducing a graph partitioning algorithm and a graph rearrangement algorithm before ILU factorization, the matrix is partitioned into regions and the elements are rearranged, which improves the ease of data access for matrix computation and facilitates parallel computation. …”
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Characterization of the T'-Phase Interface in Al-Zn-Mg Alloy Along the <112> Zone Direction of Al-Matrix by A. Ahmed, K. Matsuda, S. Lee, T. Tsuchiya, K. Nishimura, N. Numomura, H. Toda, K. Hirayama, K. Shimizu, M. Yamaguchi, T. Tsuru

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Efficient Calculation of Propagation Coefficients in Anisotropic Media Through Transfer Matrix Method Based on Eigenvalue Analysis by Jiuyang Fan, Zhixiang Huang, Xiaoli Feng, Yuxian Zhang

“…To explore the anisotropic nature and improve computational efficiency, eigenvalue (EV-) analysis is adopted to implement the transfer matrix method (TMM), abbreviated as EV-TMM, enabling the accurate capture of propagation coefficients with different polarizations under the inhomogeneous multi-layer background. …”
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A two phase differential evolution algorithm with perturbation and covariance matrix for PEMFC parameter estimation challenges by Mohammad Aljaidi, Pradeep Jangir, Arpita, Sunilkumar P. Agrawal, Sundaram B. Pandya, Anil Parmar, G. Gulothungan, Ali Fayez Alkoradees, Mohammad Khishe

“…Lastly, a stagnation indicator leveraging covariance matrix analysis is employed to evaluate the diversity within the population. …”
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Gaussian normal basis multiplier over GF(2m) using hybrid subquadratic‐and‐quadratic TMVP approach for elliptic curve cryptography by Che Wun Chiou, Yuh‐Sien Sun, Cheng‐Min Lee, Jim‐Min Lin, Tai‐Pao Chuang, Chiou‐Yng Lee

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On the Ψ − Conditional Asymptotic Stability of a Nonlinear Lyapunov Matrix Differential Equation with Integral Term as Right Side by Diamandescu Aurel

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SDASS: secure data auditing for sharing matrix based secret share cloud storage supporting data dynamics by Gaopeng Zheng, Hang Gao, Ningxin He, Tiegang Gao

“…However, to cope with the problem of cloud server is still an urgently needs to be solved, therefore, we proposed a novel data auditing scheme of cloud storage for secret shares generated by sharing matrix, which is seldom discussed in present literatures. …”
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Efficient and Privacy-Preserving Decision Tree Inference via Homomorphic Matrix Multiplication and Leaf Node Pruning by Satoshi Fukui, Lihua Wang, Seiichi Ozawa

“…Cloud computing is widely used by organizations and individuals to outsource computation and data storage. …”
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A Flexible Global GCRO-DR Method for Shifted Linear Systems and General Coupled Matrix Equations by Jing Meng, Xian-Ming Gu, Wei-Hua Luo, Liang Fang

“…Meanwhile, we apply the new algorithm to solve the general coupled matrix equations. Moreover, by performing an error analysis, we deduce that a much looser tolerance can be applied to save computation by limiting the flexible preconditioned work without sacrificing the closeness of the computed and the true residuals. …”
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On Estimates of Deviation of Functions from Matrix Operators of Their Fourier Series by Some Expressions with r-Differences of the Entries by Włodzimierz Łenski, Bogdan Szal

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Polynomial approach for the most general linear Fredholm integrodifferential-difference equations using Taylor matrix method by Mehmet Sezer, Mustafa Gülsu

“…By means of the obtained matrix equations, the Taylor coefficients can be easily computed. …”
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Time-Leveled Hypersoft Matrix, Level Cuts, Operators, and COVID-19 Collective Patient Health State Ranking Model by Shazia Rana, Muhammad Saeed, Badria Almaz Ali Yousif, Florentin Smarandache, Hamiden Abd El-Wahed Khalifa

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Mobility Matrix of a Thin Circular Plate Carrying Concentrated Masses Based on Transverse Vibration Solution by Desheng Li, Junhong Zhang

“…The numerical vibratory results, taking the clamped case as an instance, are compared to the published ones to validate the method for ensuring the correctness of mobility solution. Point mobility matrix, including the driving and transfer point mobility, of the titled structure is computed based on the transverse vibration solution. …”
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A Direct Matrix Inversion-Less Analysis for Distribution System Power Flow Considering Distributed Generation by A. Mahmoudi, S. H HOSSEINIAN, H. Zarabadipour

“…In this paper, the performance of the proposed DM is upgraded since it is no longer necessary to use the matrix inversion and its related computations. On the other hand, DMs have not been explicitly developed for different models of loads and, moreover, analyzing meshes in previous works decreases the efficiency of such methods. …”
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Modeling and nonlinear analysis of chaotic wave processes in electrochemically active neuronal media based on matrix decomposition by A. M. Krot, S. I. Pavlov

“…The necessary conditions for self-organization of chaotic self-oscillations in the FitzHugh – Nagumo model are determined. Computer modeling based on the matrix decomposition of chaotic wave processes in electrochemically active neuronal media has shown the interaction of higher-order nonlinear processes leading to stabilization (to a finite value) of the amplitude of the chaotic wave process. …”
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Comparative assessment of cutting processes in the mechanical behavior of basalt fiber/poly(lactic acid) matrix composites by Varikkadinmel Binaz, Kaushik Deepak, Inderdeep Singh

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Endodontic Perforation Closure by Five Mineral Oxides Silicate-Based Cement with/without Collagen Sponge Matrix by Talal Al-Nahlawi, Maisour Ala Rachi, Amjad Abu Hasna

“…This case report aimed to evaluate the ability of five mineral oxides cement “5MO” in sealing two root canal perforations (furcation and postdrill perforations) and inducing clinical and radiographic healing in the periodontal tissues with/without the use of collagen sponge matrix. A 58-year-old healthy female was referred to our dental office complaining of severe pain in the upper left premolars’ region. …”
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Wood Species Identification Based on Gray Level Co-Occurrence Matrix (GLCM) Features on Macroscopic Images by Muhammad Ghiffaari Ilham Ramadhan, Bambang Sugiarto, Okta Dwi Mulya, Defti Septian Chairulsyah, Adyanto Syahrizal, Gunawan Gunawan, Riffa Haviani Laluma, Rini Nuraini Sukmana, Teguh Wiharko

“…In accordance with these situations, a computer vision-based system can address this condition. …”
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