306 citations
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49 papers
Convergence analysis of a Tikhonov regularized inertial dynamical system and algorithm for convex optimization problems
Xiangkai Sun, Guoxiang Tian, Huan Zhang
This paper deals with a Tikhonov regularized second-order inertial dynamical system that incorporates time scaling, asymptotically vanishing damping and Hessian-driven damping for…
Scene-aware SAR ship detection guided by unsupervised sea-land segmentation
Han Ke, Xiao Ke, Ye Yan +5
DL based Synthetic Aperture Radar (SAR) ship detection has tremendous advantages in numerous areas. However, it still faces some problems, such as the lack of prior knowledge, whic…
On stochastic control problems with higher-order moments
Yike Wang, Jingzhen Liu, Alain Bensoussan +2
In this paper, we focus on a class of time-inconsistent stochastic control problems, where the objective function includes the mean and several higher-order central moments of the…
Transient and Periodic Steady-State Characteristics of the Local Heat Transfer Measurement by Thermal Perturbation with Gaussian Power Density Distribution & A Supplementary Perspective with Comments
Zhongyuan Shi, Tao Dong, Zhaochu Yang
The local heat transfer coefficient measurement with temperature oscillation induced by periodic thermal perturbation - usually via a Gaussian laser beam, was investigated for the…
Inertial primal-dual dynamics with Hessian-driven damping and Tikhonov regularization for convex-concave bilinear saddle point problems
Xiangkai Sun, Liang He, Xianjun Long
This paper deals with a second-order primal-dual dynamical system with Hessian-driven damping and Tikhonov regularization terms in connection with a convex-concave bilinear saddle…
Tikhonov regularization of second-order plus first-order primal-dual dynamical systems for separable convex optimization
Xiangkai Sun, Lijuan Zheng, Kok Lay Teo
This paper deals with a Tikhonov regularized second-order plus first-order primal-dual dynamical system with time scaling for separable convex optimization problems with linear equ…