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李

李继成 (Jicheng Li)

Guangdong Police College

11H指数
97论文数
408被引数
收录论文 11
发表时间
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Dynamic Spatial-Temporal Inconsistency Learning for General Deepfake Detection in Visual Understanding视觉理解中通用深度伪造检测的动态时空不一致性学习
errMathematics
IF2.2
err2026-05-09
err0
errOAAI
errLi, Jicheng; Liao, Guangjun; Wang, Yufei; Liu, Xing; Liu, Beibei
err分享
err收藏
Deepfake detection with domain generalization and mask-guided supervision基于领域泛化和掩码引导监督的Deepfake检测
errPATTERN RECOGNITION
IF7.6
err2025-06-19
err0
PREAI
errLi, Jicheng; Hu, Yongjian; Liu, Beibei; She, Huimin; Li, Chang-Tsun
err分享
err收藏
Guaranteed Multidimensional Time Series Prediction via Deterministic Tensor Completion Theory基于确定性张量补全理论的保证性多维时间序列预测
errIEEE Transactions on Signal Processing
IF5.8
err2025-01-01
err0
PREAI
errHao Shu; Jicheng Li; Yu Jin; Hailin Wang
err分享
err收藏
Improved interfacial compatibility between unsaturated polyester resin and rice straw fibers after non-washing treatment with Ca(OH)2
errINTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
IF8.5
err2024-12-01
err0
PREAI
errShen, Liwen; Zhao, Feiyang; Liu, Huijuan; Li, Jicheng; Lu, Yang; Liu, Jun; Gao, Nianzhao; Xiang, Shuangfei; Zhao, Shujun; Zhu, Guocheng; Khabibulla, Parpiev; Kayumov, Juramirza; Fu, Feiya; Liu, Xiangdong
err分享
err收藏
Boosting Deepfake Feature Extractors Using Unsupervised Domain Adaptation
errieee signal processing magazine
IF3.9
err2024-01-01
err1
PREAI
errLi, Jicheng; Hu, Yongjian; Liu, Beibei; Gong, Zhaolong; Kang, Xiangui
err分享
err收藏
Using Graph Neural Networks to Improve Generalization Capability of the Models for Deepfake Detection
errIEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY
IF8
err2024-01-01
err2
PREAI
errShe, Huimin; Hu, Yongjian; Liu, Beibei; Li, Jicheng; Li, Chang-Tsun
err分享
err收藏
Learnable Information-Preserving Image Resizer for Face Forgery Detection用于人脸伪造检测的可学习信息保留图像缩放器
errieee signal processing magazine
IF3.9
err2023-01-01
err2
PREAI
errShe, Huimin; Hu, Yongjian; Liu, Beibei; Li, Jicheng; Li, Chang-Tsun
err分享
err收藏
A preconditioned two-step modulus-based matrix splitting iteration method for linear complementarity problem线性互补问题的预条件两步模矩阵分裂迭代法
errAPPLIED MATHEMATICS AND COMPUTATION
IF3.4
err2019-05-01
err27
PREAI
errDai, Ping-Fan; Li, Jicheng; Bai, Jianchao; Qiu, Jinming
err分享
err收藏
Variants of the Uzawa method for three-order block saddle point problem
errAPPLIED MATHEMATICS AND COMPUTATION
IF3.4
err2017-07-01
err6
PREAI
errWang, Na-Na; Li, Ji-Cheng; Li, Guo; Kong, Xu
err分享
err收藏
Uzawa-Low method and preconditioned Uzawa-Low method for three-order block saddle point problem
errAPPLIED MATHEMATICS AND COMPUTATION
IF3.4
err2015-10-01
err6
PREAI
errLi, Ji-Cheng; Wang, Na-Na; Kong, Xu
err分享
err收藏
Optimal parameters of GSOR-like methods for solving the augmented linear systems
errAPPLIED MATHEMATICS AND COMPUTATION
IF3.4
err2008-10-01
err24
PREAI
errLi, Jicheng; Kong, Xu
err分享
err收藏

研究方向

数值代数及其应用线性与非线性代数系统的预条件方法低秩逼近及稀疏处理的数学理论与方法矩阵理论应用信号处理机器学习压缩感知个人及工作简历1993.9-至今, 在西安交通大学数学与统计学院工作应用数学2008年起主持、参与的科研项目：多层次结构化矩阵低秩逼近与稀疏表示大规模稀疏代数系统的预条件方法和降阶模型研究大规模稀疏代数系统的数值解法大规模代数系统预条件方法同态加密图像识别非负矩阵约简分解算法大型复杂系统瞬态模拟计算理论并行实现学术及科研成果、专利、论文三阶块鞍点问题的Uzawa-low方法和预条件Uzawa-low方法.jiaoshi{width:100%height:automargin-bottom:21px} .jiaoshi a{color:#0C58A4height:30pxline-height:30pxwidth:98%margin:0 autocolor:333font-size:14pxtext-align:lefttext-indent:21pxfont-family:"微软雅黑"!importantfont-weight:bold!important} .jstext{table-layout:fixedword-break: break-alloverflow:hiddenwidth:100%height:250px
合作学者
合作期刊
刘慧娟 封面图
刘慧娟 (Huijuan Liu)
H 指数: 101 · 论文数: 717
刘
刘向东 (Xiangdong Liu)
H 指数: 44 · 论文数: 234
C
Chang‐Tsun Li
H 指数: 36 · 论文数: 326
F
Feiya Fu
H 指数: 36 · 论文数: 135
Y
Yufei Wang
H 指数: 31 · 论文数: 200
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