Search Results for author: Yonggang Li

Found 6 papers, 2 papers with code

Generalized Damping Torque Analysis of Ultra-Low Frequency Oscillation in the Jerk Space

no code implementations7 Dec 2023 Yichen Zhou, Yang Yang, Tao Zhou, Yonggang Li

A multi-information variable is constructed to transform the system into a new state space, where it is found that the jerk dynamics of the turbine-generator cascaded system is a second-order differential equation.

Contrast and Clustering: Learning Neighborhood Pair Representation for Source-free Domain Adaptation

1 code implementation31 Jan 2023 Yuqi Chen, Xiangbin Zhu, Yonggang Li, Yingjian Li, Haojie Fang

Unsupervised domain adaptation uses source data from different distributions to solve the problem of classifying data from unlabeled target domains.

Clustering Contrastive Learning +2

A Method For Eliminating Contour Errors In Self-Encoder Reconstructed Images

no code implementations25 Jan 2023 Yonggang Li, Hao Zhang

In this paper, we propose a self-supervised twin network approach based on this a priori.

Differentiable Architecture Search with Random Features

no code implementations CVPR 2023 Xuanyang Zhang, Yonggang Li, Xiangyu Zhang, Yongtao Wang, Jian Sun

Differentiable architecture search (DARTS) has significantly promoted the development of NAS techniques because of its high search efficiency and effectiveness but suffers from performance collapse.

Neural Architecture Search

Malicious Mode Attack on EV Coordinated Charging Load and MIADRC Defense Strategy

no code implementations26 Oct 2021 Yichen Zhou, Weidong Liu, Jing Ma, Xinghao Zhen, Yonggang Li

Further, to mitigate the impact of MMA, a defense strategy based on multi-index information active disturbance rejection control is proposed to improve the stability and anti-disturbance ability of the power system, which considers the impact factors of both mode damping and disturbance compensation.

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