Výsledky vyhledávání - "Newton Algorithm"

An inexact quasi-Newton algorithm for large-scale ℓ1 optimization with box constraints Autor Cheng, Wanyou, LinPeng, Zhuanghan, Li, Donghui

“…In this paper, we develop an inexact quasi-Newton algorithm for ℓ1-regularization optimization problems subject to box constraints…”
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A Riemannian Newton Algorithm for Nonlinear Eigenvalue Problems Autor Zhao, Zhi, Bai, Zheng-Jian, Jin, Xiao-Qing

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An Active-Set Proximal-Newton Algorithm for ℓ1 Regularized Optimization Problems with Box Constraints Autor Shen, Chungen, Xue, Wenjuan, Zhang, Lei-Hong, Wang, Baiyun

“…In this paper, we propose an active-set proximal-Newton algorithm for solving ℓ 1 regularized convex/nonconvex optimization problems subject to box constraints…”
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A limited-memory quasi-Newton algorithm for bound-constrained non-smooth optimization Autor Keskar, N., Wächter, A.

“…We consider the problem of minimizing a continuous function that may be non-smooth and non-convex, subject to bound constraints…”
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Hand Sign Recognition System Based on EIT Imaging and Robust CNN Classification Autor Ben Atitallah, Bilel, Hu, Zheng, Bouchaala, Dhouha, Hussain, Mohammed Abrar, Ismail, Amir, Derbel, Nabil, Kanoun, Olfa

“… A database has been collected for EIT measurements in pole mode taken by eight subjects performing the American sign language numbers from 0 to 9…”
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Affine scaling inexact generalized Newton algorithm with interior backtracking technique for solving bound-constrained semismooth equations Autor Zhu, Detong

“…We develop and analyze an affine scaling inexact generalized Newton algorithm in association with nonmonotone interior backtracking line technique for solving systems of semismooth equations subject…”
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Minimization of Weighted Pole and Zero Sensitivity for State-Space Digital Filters Autor Hinamoto, Takao, Doi, Akimitsu, Wu-Sheng Lu

“… To this end, two efficient iterative techniques for minimizing this measure are developed by employing a quasi-Newton algorithm and relying on a recursive matrix equation, respectively…”
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Expanding maximum capacity path under weighted sum-type distances Autor Tayyebi, Javad, Deaconu, Adrian

“…This paper investigates an inverse version of maximum capacity path problems. Its goal is how to increase arc capacities under a budget constraint so that the…”
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A Noise-Tolerant Quasi-Newton Algorithm for Unconstrained Optimization Autor Hao-Jun, Michael Shi, Xie, Yuchen, Byrd, Richard, Nocedal, Jorge

“…This paper describes an extension of the BFGS and L-BFGS methods for the minimization of a nonlinear function subject to errors…”
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Efficient Estimation for Patient-Specific Rates of Disease Progression Using Nonnormal Linear Mixed Models Autor Zhang, Peng, Song, Peter X.-K, Qu, Annie, Greene, Tom

“…This article presents a new class of nonnormal linear mixed models that provide an efficient estimation of subject-specific disease progression in the analysis of longitudinal data…”
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A robust Gauss-Newton algorithm for analyzing Steady-State Visual Evoked Potentials Autor Riyahi, P., Eskandarian, A.

“… A 10-order adaptive priori-based robust Gauss-Newton algorithm is adjusted to estimate the brain source signals…”
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A Limited-Memory Quasi-Newton Algorithm for Bound-Constrained Nonsmooth Optimization Autor Keskar, Nitish Shirish, Waechter, Andreas

“…We consider the problem of minimizing a continuous function that may be nonsmooth and nonconvex, subject to bound constraints…”
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Minimization of frequency-weighted l2-sensitivity subject to l2-scaling constraints for MIMO linear discrete-time systems using quasi-Newton algorithm Autor Hinamoto, Takao, Tanaka, Osamu, Doi, Akimitsu

“… An efficient quasi-Newton algorithm with closed-form formula for gradient evaluation is then applied to solve the unconstrained optimization problem…”
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Newton's method for optimal temperature-tracking of glass cooling processes Autor Pinnau, René, Schulze, Alexander

“…We study Newton's method for the open-loop optimal temperature-tracking problem in glass manufacturing. This results in an optimal boundary control problem for…”
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Predicting Students' Performance in Mixed-mode Learning Strategy using Neural Network Modelling Autor Lau, Ethan, Chai, Kok Keong, Wijeratne, Vindya, Chen, Yue

“… The Broyden-Fletcher-Goldfarb-Shanno (BFGS) Quasi-Newton algorithm is applied as the training rule for NN…”
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Nonlinear Regression Autor Demidenko, Eugene

“…—Newton algorithm is a popular and effective way to find the minimum of the sum of squares in nonlinear regression…”
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MARKOV: A computer program for multi-state Markov models with covariables Autor Marshall, Guillermo, Guo, Wensheng, Jones, Richard H.

“…This paper discusses a computer program, called MARKOV, designed to fit a multi-state Markov model with covariables, with a particular emphasis on the analysis…”
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Nonlinear quasi-bayesian theory and inverse linear regression Autor Rodrigues, Josemar, Bolfarine, Heleno, Cordeiro, Gauss M.

“…, regression models with both variables subject to error and also to the estimation of the size of animal populations. Some numerical illustrations are reported. For the inverse linear regression problem, comparisons with ordinary Bayesianand other techniques are considered…”
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Quantitative Estimation of Passive Elastic Properties of Individual Skeletal Muscle in Vivo Using Normalized Elastic Modulus-Length Curve Autor Xiao, Yang, Wang, Congzhi, Sun, Yang, Zhang, Xiangnan, Cui, Ligang, Yu, Jinhua, Zheng, Hairong

“… elastic properties of human gastrocnemius (GM) muscle, and correlate different findings with healthy and atrophic subjects…”
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A single-snapshot inverse solver for two-species graph model of tau pathology spreading in human Alzheimer’s disease Autor Wen, Zheyu, Ghafouri, Ali, Biros, George

“… This optimization problem is solved with a projection-based quasi-Newton algorithm. We evaluate the performance of our method…”
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