Search Results - modified variational integration algorithm-i

A modified self-adaptive inertial tseng algorithm for solving a quasimonotone variational inequality and fixed point problems in real hilbert space: A modified self-adaptive inertial tseng algorithm by Aremu, Kazeem Olalekan, Mona, Muhammed Ibrahim, Ibrahim, Muhammad

“…In this research, a modified self-adaptive inertial Tseng algorithm for solving a quasimonotone variational inequality and fixed point problems in real Hilbert spaces was introduced…”
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Characterization of Power System Oscillation Modes Using Synchrophasor Data and a Modified Variational Decomposition Mode Algorithm by Oscullo Lala, José, Orozco Garzón, Nathaly, Carvajal Mora, Henry, Echeverria, Diego, Vega-Sánchez, José, Ohishi, Takaaki

“…The growing complexity and uncertainty in modern power systems—driven by increased integration of renewable energy sources and variable loads…”
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Modified Adaptive Federated Student's t Maximum Correntropy Criterion Variational Adaptive Kalman Filtering for Multi‐Source Data Fusion by Fan, Yunsheng, Qiao, Shuanghu, Song, Baojian, Wang, Guofeng

“…, a modified federated robust Student's t maximum correntropy criterion variational adaptive Kalman filter…”
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Time-integration of Gaussian variational approximation for the magnetic Schrödinger equation by Scheifinger, Malik, Busch, Kurt, Hochbruck, Marlis, Lasser, Caroline

“… the second-order Boris algorithm for classical mechanics to the quantum mechanical case. In addition, we propose a modified version of the classical fourth-order Runge–Kutta method…”
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A modified federated Student’s t-based variational adaptive Kalman filter for multi-sensor information fusion by Qiao, Shuanghu, Fan, Yunsheng, Wang, Guofeng, Zhang, Haoyan

“…To overcome the problem of poor performance of multi-sensor fusion algorithm in linear systems with time-varying noise and outliers, a modified federated…”
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Novel hybrid intelligence predictive model based on successive variational mode decomposition algorithm for monthly runoff series by Parsaie, Abbas, Ghasemlounia, Redvan, Gharehbaghi, Amin, Haghiabi, AmirHamzeh, Chadee, Aaron Anil, Nou, Mohammad Rashki Ghale

“… science.Therefore, in the current research, a novel hybrid decomposition-integration-optimization based model is developed to enhance the estimation precision of the runoff…”
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A Combined Forecasting Model Based on a Modified Pelican Optimization Algorithm for Ultra-Short-Term Wind Speed by Guo, Lei, Xu, Chang, Ai, Xin, Han, Xingxing, Xue, Feifei

“… This paper proposes a combined forecasting model using a modified pelican optimization algorithm, variational mode decomposition, and long short-term memory…”
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An Adaptive Variational Outlier-Robust Filter for Multisensor Distributed Fusion by Fan, Yunsheng, Qiao, Shuanghu, Wang, Guofeng, Zhang, Haoyan

“… To tackle the problem, an improved adaptive feedback covariance intersection (IAFCI) fusion algorithm based on the modified slide window variational outlier-robust adaptive Kalman filter (MSWVRAKF) is proposed…”
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Nonlinear system identification using modified variational autoencoders by Paniagua, Jose L., López, Jesús A.

“… Our framework integrates Variational Autoencoders (VAE) with Nonlinear Autoregressive with exogenous input (NARX…”
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Modified VMD Algorithm based Fault Location Method for Overhead-Cable Hybrid Transmission Line in MTDC System by Yu, Dachuan, Zhou, Niancheng, Wang, Qianggang, Jia, Zan, Zhu, Xinchen, Liao, Jianquan, La, Yuan, Zhong, Lianhong

“…) of OCHTLs is studied. On this basis., Variational Mode Decomposition (VMD)-Teager energy operator (TEO…”
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A modified ROHO-VMD and AKF-based framework for accurate harmonic detection by Wen, Cheng, Ding, Jie, Xiao, Min

“… To achieve precise detection of various harmonic components, this study first applies a modified hippopotamus optimization algorithm, to optimize the number of modes and the penalty factor…”
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Variational Bayesian and generalized maximum-likelihood based adaptive robust nonlinear filtering framework by Yang, Baojian, Wang, Huaiguang, Shi, Zhiyong

“…•A variational Bayesian based cubature Kalman filter (VBCKF-R) is derived.•An adaptive robust nonlinear filtering framework is proposed based on the variational Bayesian (VB…”
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Structure-preserving time integration of non-isothermal finite viscoelastic continua related to variational formulations of continuum dynamics by Groß, Michael, Bartelt, Matthias, Betsch, Peter

“…A structure-preserving time integration scheme is a modified standard time stepping scheme, which fulfills the balance laws of a dynamical problem also in a discrete setting…”
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Relaxed incremental variational approach for the modeling of damage-induced stress hysteresis in arterial walls by Schmidt, Thomas, Balzani, Daniel

“…In this paper, a three-dimensional relaxed incremental variational damage model is proposed, which enables the description of complex softening hysteresis as observed in supra-physiologically loaded…”
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Variational integrators for forced Birkhoffian systems by Kong, Xinlei, Wu, Huibin, Mei, Fengxiang

“… Considered as algorithms, the discrete equations have good numerical behavior in terms of getting the correct amounts by which the energy changes over the integration…”
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MVME-RCMFDE framework for discerning hyper-responsivity in Autism Spectrum Disorders by Sheela, Priyalakshmi, Puthankattil, Subha D.

“…%). This study proposes a new diagnostic framework incorporating a novel signal decomposition method termed as Modified Variational Mode Extraction (MVME…”
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Dimension extending technique for constitutive integration of plasticity with hardening–softening behaviors by Zheng, Hong, Chen, Qian

“…Existence and uniqueness of solution of constitutive integration of non-associative plasticity has been an open issue until it was partly solved in Zheng et al. (2020…”
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High order symmetric algorithms for nonlinear dynamical systems with non-holonomic constraints by Man, Shumin, Gao, Qiang, Zhong, Wanxie

“…Based on the Lagrange–d’Alembert principle and a modified Lagrange–d’Alembert principle, two kinds of symmetric algorithms with arbitrary high order are proposed for non-holonomic systems…”
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Multi-weak targets detection and measurement from range-Doppler maps in GNSS-based passive bistatic radar by Cheng, Zuhan, Wang, Jun, Zhao, Te, Sui, Jinxin, Huang, Ziqian, Ma, Hui, Zuo, Luo

“… To address this, a long-time integration algorithm for multi-weak targets detection is proposed…”
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Couple of the Variational Iteration Method and Fractional-Order Legendre Functions Method for Fractional Differential Equations by Lu, Fengshun, Leng, Hongze, Song, Junqiang, Yin, Fukang

“… A new operational matrix of integration for fractional-order Legendre functions (FLFs) is first derived. Then a modified variational iteration formula which can avoid…”
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