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04/18/2023
Masked Language Model Based Textual Adversarial Example Detection
Adversarial attacks are a serious threat to the reliable deployment of m...
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11/30/2022
Randomized block subsampling Kaczmarz-Motzkin method
By introducing a subsampling strategy, we propose a randomized block Kac...
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10/15/2022
On sketch-and-project methods for solving tensor equations
We first propose the regular sketch-and-project method for solving tenso...
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10/02/2022
Greedy capped nonlinear Kaczmarz methods
To solve nonlinear problems, we construct two kinds of greedy capped non...
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09/13/2022
Greedy randomized sampling nonlinear Kaczmarz methods
The nonlinear Kaczmarz method was recently proposed to solve the system ...
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03/29/2022
Splitting-based randomized iterative methods for solving indefinite least squares problem
The indefinite least squares (ILS) problem is a generalization of the fa...
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02/13/2022
Application of Color Block Code in Image Scaling
Aiming at the high cost of embedding annotation watermark in a narrow sm...
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01/03/2022
Sketch-and-project methods for tensor linear systems
We first extend the famous sketch-and-project method and its adaptive va...
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05/22/2021
Convergence directions of the randomized Gauss–Seidel method and its extension
The randomized Gauss–Seidel method and its extension have attracted much...
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05/11/2021
Preconvergence of the randomized extended Kaczmarz method
In this paper, we analyze the convergence behavior of the randomized ext...
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04/27/2021
Confined Gradient Descent: Privacy-preserving Optimization for Federated Learning
Federated learning enables multiple participants to collaboratively trai...
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11/12/2020
Block sampling Kaczmarz-Motzkin methods for consistent linear systems
The sampling Kaczmarz-Motzkin (SKM) method is a generalization of the ra...
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11/12/2020
Greedy Motzkin-Kaczmarz methods for solving linear systems
The famous greedy randomized Kaczmarz (GRK) method uses the greedy selec...
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04/08/2020
A novel greedy Gauss-Seidel method for solving large linear least squares problem
We present a novel greedy Gauss-Seidel method for solving large linear l...
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04/06/2020
A Count Sketch Kaczmarz Method For Solving Large Overdetermined Linear Systems
In this paper, combining count sketch and maximal weighted residual Kacz...
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04/06/2020
Greedy Block Gauss-Seidel Methods for Solving Large Linear Least Squares Problem
With a greedy strategy to construct control index set of coordinates fir...
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04/05/2020
A Novel Greedy Kaczmarz Method For Solving Consistent Linear Systems
With a quite different way to determine the working rows, we propose a n...
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04/02/2019
Hierarchical method for cataract grading based on retinal images using improved Haar wavelet
Cataracts, which are lenticular opacities that may occur at different le...
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09/27/2018
Optimized Extreme Learning Machine for Power System Transient Stability Prediction Using Synchrophasors
A new optimized extreme learning machine- (ELM-) based method for power ...
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10/18/2017