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A Spatially Fourth-Order Cartesian Grid Method for Fast Solutions of Elliptic and Parabolic Problems on Irregular Domains with Sharply Curved Boundaries 期刊论文
JOURNAL OF SCIENTIFIC COMPUTING, 2025, 卷号: 103, 期号: 3, 页码: 35
作者:  Li, Chuan;  Zhao, Shan;  Pentecost, Benjamin;  Ren, Yiming;  Guan, Zhen
收藏  |  浏览/下载：2/0  |  提交时间：2025/12/03
Elliptic boundary value problem  Parabolic initial-and-boundary value problems  Irregular domains  Robin boundary condition  High order finite difference  Augmented matched interface and boundary (AMIB)  Fast Fourier transform  
High Order QAM Modulation in Massive MIMO Systems With Asymmetrically Quantized 1-Bit ADCs 期刊论文
IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2023, 卷号: 22, 期号: 9, 页码: 6369-6382
作者:  Sun, Bule;  Tang, Xiaogang;  Zhou, Yiqing;  Pan, Zhengang;  Lin, Hai
收藏  |  浏览/下载：39/0  |  提交时间：2024/05/20
1-bit ADC  high order QAM modulation  massive MIMO  
Multi-source underwater DOA estimation using PSO-BP neural network based on high-order cumulant optimization 期刊论文
CHINA COMMUNICATIONS, 2023, 页码: 18
作者:  Chen, Haihua;  Zhang, Jingyao;  Jiang, Bin;  Cui, Xuerong;  Zhou, Rongrong;  Zhang, Yucheng
收藏  |  浏览/下载：47/0  |  提交时间：2023/12/04
Direction-of-arrival estimation  Estimation  Neural networks  Mathematical models  Training  Covariance matrices  Biological neural networks  particle swarm optimization (PSO) algorithm  PSO-BP neural network  gaussian colored noise  multiple sources  higher-order cumulant  
SPA2Net: Structure-Preserved Attention Activated Network for Weakly Supervised Object Localization 期刊论文
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2023, 卷号: 32, 页码: 5779-5793
作者:  Chen, Dong;  Pan, Xingjia;  Tang, Fan;  Dong, Weiming;  Xu, Changsheng
收藏  |  浏览/下载：33/0  |  提交时间：2024/05/20
High-order self-correlation  class activation map  structure preservation  weakly supervised object localization  
Modeling and Optimization of Low-Power AND Gates Based on Stochastic Thermodynamics 期刊论文
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, 2022, 卷号: 69, 期号: 9, 页码: 3729-3733
作者:  Kuang, Jiayue;  Ge, Xiaohu;  Yang, Yang;  Tian, Lin
收藏  |  浏览/下载：55/0  |  提交时间：2022/12/07
Logic gates  Transistors  Energy states  Thermodynamics  Voltage  Energy consumption  Integrated circuit modeling  Stochastic thermodynamics  subthreshold voltage  single-electron transistor  AND gate  order of operations  
Rethinking class orders and transferability in class incremental learning 期刊论文
PATTERN RECOGNITION LETTERS, 2022, 卷号: 161, 页码: 67-73
作者:  He, Chen;  Wang, Ruiping;  Chen, Xilin
收藏  |  浏览/下载：50/0  |  提交时间：2023/07/12
Transferability  Class incremental learning  Class order  
SANet: Statistic Attention Network for Video-Based Person Re-Identification 期刊论文
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2022, 卷号: 32, 期号: 6, 页码: 3866-3879
作者:  Bai, Shutao;  Ma, Bingpeng;  Chang, Hong;  Huang, Rui;  Shan, Shiguang;  Chen, Xilin
收藏  |  浏览/下载：60/0  |  提交时间：2022/12/07
Feature extraction  Task analysis  Computational modeling  Visualization  Video sequences  Fuses  Computer science  Person re-identification  self-attention  long-range dependencies  high-order statistics  
Higher order monotonicity and submodularity of influence in social networks: From local to global 期刊论文
INFORMATION AND COMPUTATION, 2022, 卷号: 285, 页码: 17
作者:  Chen, Wei;  Li, Qiang;  Shan, Xiaohan;  Sun, Xiaoming;  Zhang, Jialin
收藏  |  浏览/下载：55/0  |  提交时间：2023/07/12
Social networks  General Threshold model  Submodular  Higher order monotonicity  
Exploring the Risky Travel Area and Behavior of Car-hailing Service 期刊论文
ACM TRANSACTIONS ON INTELLIGENT SYSTEMS AND TECHNOLOGY, 2022, 卷号: 13, 期号: 1, 页码: 22
作者:  Niu, Hongting;  Zhu, Hengshu;  Sun, Ying;  Lu, Xinjiang;  Sun, Jing;  Zhao, Zhiyuan;  Xiong, Hui;  Lang, Bo
收藏  |  浏览/下载：84/0  |  提交时间：2022/12/07
Risk analysis  fraud detection  bipartite graph optimization  order sequence syndrome  anomaly detection  
Variant quantifiers in L-3-valued first-order logic 期刊论文
FRONTIERS OF COMPUTER SCIENCE, 2021, 卷号: 15, 期号: 5, 页码: 9
作者:  Li, Wei;  Sui, Yuefei
收藏  |  浏览/下载：69/0  |  提交时间：2022/06/21
L(3)-valued (three-valued) first-order logic  sequent  quantifier  soundness theorem  completeness theorem