Xu Qian

Publication Activity (10 Years)

Years Active: 2008-2024
Publications (10 Years): 63

Top Topics

Numerical Methods

Label Propagation

Bacterial Foraging

Surface Reconstruction

Top Venues

J. Comput. Phys.

J. Sci. Comput.

Publications

Hong Zhang, Gengen Zhang, Ziyuan Liu, Xu Qian, Songhe Song
On the maximum principle and high-order, delay-free integrators for the viscous Cahn-Hilliard equation. Adv. Comput. Math. 50 (3) (2024)
Ziyuan Liu, Haifeng Wang, Hong Zhang, Kaijun Bao, Xu Qian, Songhe Song
Render unto Numerics: Orthogonal Polynomial Neural Operator for PDEs with Nonperiodic Boundary Conditions. SIAM J. Sci. Comput. 46 (4) (2024)
Jingwei Sun, Haifeng Wang, Hong Zhang, Xu Qian, Songhe Song
Global-in-time energy stability: a powerful analysis tool for the gradient flow problem without maximum principle or Lipschitz assumption. CoRR (2024)
Hong Zhang, Xu Qian, Songhe Song
Third-order accurate, large time-stepping and maximum-principle-preserving schemes for the Allen-Cahn equation. Numer. Algorithms 95 (3) (2024)
Ziyuan Liu, Hong Zhang, Xu Qian, Songhe Song
Mass and energy conservative high-order diagonally implicit Runge-Kutta schemes for nonlinear Schrödinger equation. Appl. Math. Lett. 153 (2024)
Yan Wang, Xufeng Xiao, Hong Zhang, Xu Qian, Songhe Song
Efficient diffusion domain modeling and fast numerical methods for diblock copolymer melt in complex domains. Comput. Phys. Commun. 305 (2024)
Jian Dong, Xu Qian
Semi-discrete entropy-preserving surface reconstruction schemes for the shallow water equations: Analysis of physical structures. J. Comput. Phys. 508 (2024)
Hong Zhang, Lele Liu, Xu Qian, Songhe Song
Large time-stepping, delay-free, and invariant-set-preserving integrators for the viscous Cahn-Hilliard-Oono equation. J. Comput. Phys. 499 (2024)
Lele Liu, Hong Zhang, Xu Qian, Songhe Song
High-order, large time-stepping integrators for scalar hyperbolic conservation laws. Commun. Nonlinear Sci. Numer. Simul. 131 (2024)
Yuhang Wu, Ziyuan Liu, Wenjun Sun, Xu Qian
Randomized Radial Basis Function Neural Network for Solving Multiscale Elliptic Equations. CoRR (2024)
Charles Qi, Yi Wang, Hui Wang, Yang Lu, Shiva Shankar Subramanian, Finola Cahill, Conall Tuohy, Victor Li, Xu Qian, Darren Crews, Ling Wang, Shivaji Roy, Andrea Deidda, Martin Power, Niall Hanrahan, Rick Richmond, Umer Cheema, Arnab Raha, Alessandro Palla, Gary Baugh, Deepak Mathaikutty
VPU-EM: An Event-based Modeling Framework to Evaluate NPU Performance and Power Efficiency at Scale. CoRR (2023)
Haifeng Wang, Yabing Sun, Xu Qian, Songhe Song
A high-order compact difference scheme on graded mesh for time-fractional Burgers' equation. Comput. Appl. Math. 42 (1) (2023)
Ziyuan Liu, Yuhang Wu, Daniel Zhengyu Huang, Hong Zhang, Xu Qian, Songhe Song
SPFNO: Spectral operator learning for PDEs with Dirichlet and Neumann boundary conditions. CoRR (2023)
Jingwei Sun, Hong Zhang, Xu Qian, Songhe Song
Up to eighth-order maximum-principle-preserving methods for the Allen-Cahn equation. Numer. Algorithms 92 (2) (2023)
Jingwei Sun, Hong Zhang, Xu Qian, Songhe Song
A family of structure-preserving exponential time differencing Runge-Kutta schemes for the viscous Cahn-Hilliard equation. J. Comput. Phys. 492 (2023)
Xinkai Xu, Hailan Zhang, Yan Ma, Kang Liu, Hong Bao, Xu Qian
TranSDet: Toward Effective Transfer Learning for Small-Object Detection. Remote. Sens. 15 (14) (2023)
Xu Qian, Jian Dong
Positivity-preserving nonstaggered central difference schemes solving the two-layer open channel flows. Comput. Math. Appl. 148 (2023)
Yan Zhang, Kang Liu, Hong Bao, Xu Qian, Zihan Wang, Shiqing Ye, Weicen Wang
AFTR: A Robustness Multi-Sensor Fusion Model for 3D Object Detection Based on Adaptive Fusion Transformer. Sensors 23 (20) (2023)
Xu Qian, Xiaowen Dai, Lin Luo, Mingde Lin, Yuan Xu, Yang Zhao, Dingfang Huang, Haodi Qiu, Li Liang, Haichun Liu, Yingbo Liu, Lingxi Gu, Tao Lu, Yadong Chen, Yanmin Zhang
An Interpretable Multitask Framework BiLAT Enables Accurate Prediction of Cyclin-Dependent Protein Kinase Inhibitors. J. Chem. Inf. Model. 63 (11) (2023)
Hong Zhang, Jingye Yan, Xu Qian, Xiaowei Chen, Songhe Song
Explicit Third-Order Unconditionally Structure-Preserving Schemes for Conservative Allen-Cahn Equations. J. Sci. Comput. 90 (1) (2022)
Chaolong Jiang, Jin Cui, Xu Qian, Songhe Song
High-Order Linearly Implicit Structure-Preserving Exponential Integrators for the Nonlinear Schrödinger Equation. J. Sci. Comput. 90 (1) (2022)
Xiaoqiang Yan, Xu Qian, Hong Zhang, Songhe Song
Numerical approximation to nonlinear delay-differential-algebraic equations with proportional delay using block boundary value methods. J. Comput. Appl. Math. 404 (2022)
Xiaowen Dai, Yuan Xu, Haodi Qiu, Xu Qian, Mingde Lin, Lin Luo, Yang Zhao, Dingfang Huang, Yanmin Zhang, Yadong Chen, Haichun Liu, Yulei Jiang
KID: A Kinase-Focused Interaction Database and Its Application in the Construction of Kinase-Focused Molecule Databases. J. Chem. Inf. Model. 62 (23) (2022)
Chaolong Jiang, Xu Qian, Songhe Song, Chenxuan Zheng
Arbitrary high-order structure-preserving schemes for the generalized Rosenau-type equation. CoRR (2022)
Jian Dong, Xu Qian
Well-Balanced and Positivity-Preserving Surface Reconstruction Schemes Solving Ripa Systems With Nonflat Bottom Topography. SIAM J. Sci. Comput. 44 (5) (2022)
Ziyuan Liu, Haifeng Wang, Kaijun Bao, Xu Qian, Hong Zhang, Songhe Song
Render unto Numerics : Orthogonal Polynomial Neural Operator for PDEs with Non-periodic Boundary Conditions. CoRR (2022)
Xu Qian, Jian Dong, Songhe Song
Positivity-Preserving and Well-Balanced Adaptive Surface Reconstruction Schemes for Shallow Water Equations with Wet-Dry Fronts. J. Sci. Comput. 92 (3) (2022)
Peijing Zhang, Xiaoyan Luo, Yan Ma, Chengyi Wang, Wei Wang, Xu Qian
Coarse-to-Fine Image Registration for Multi-Temporal High Resolution Remote Sensing Based on a Low-Rank Constraint. Remote. Sens. 14 (3) (2022)
Kaijun Bao, Xu Qian, Ziyuan Liu, Haifeng Wang, Songhe Song
Function-valued RKHS-based Operator Learning for Differential Equations. CoRR (2022)
Hong Zhang, Jingye Yan, Xu Qian, Xiaowei Chen, Songhe Song
Correction to: Explicit Third-Order Unconditionally Structure-Preserving Schemes for Conservative Allen-Cahn Equations. J. Sci. Comput. 91 (1) (2022)
Chaolong Jiang, Jin Cui, Xu Qian, Songhe Song
High-order linearly implicit structure-preserving exponential integrators for the nonlinear Schrödinger equation. CoRR (2021)
Hong Zhang, Jingye Yan, Xu Qian, Xianming Gu, Songhe Song
On the preserving of the maximum principle and energy stability of high-order implicit-explicit Runge-Kutta schemes for the space-fractional Allen-Cahn equation. Numer. Algorithms 88 (3) (2021)
Jingye Yan, Xu Qian, Hong Zhang, Songhe Song
Two regularized energy-preserving finite difference methods for the logarithmic Klein-Gordon equation. J. Comput. Appl. Math. 393 (2021)
Chaolong Jiang, Xu Qian, Songhe Song, Jin Cui
Arbitrary high-order linear structure-preserving schemes for the regularized long-wave equation. CoRR (2021)
Dongxing Wang, Xiaojuan Ban, Linhong Ji, Xinyu Guan, Kang Liu, Xu Qian
An Adaptive Shrinking Grid Search Chaotic Wolf Optimization Algorithm Using Standard Deviation Updating Amount. Comput. Intell. Neurosci. 2020 (2020)
Xu Qian, Victor Li, Crews Darren
Channel-wise Hessian Aware trace-Weighted Quantization of Neural Networks. CoRR (2020)
Mingzhan Song, Xu Qian, Tianlong Shen, Songhe Song
Stochastic conformal schemes for damped stochastic Klein-Gordon equation with additive noise. J. Comput. Phys. 411 (2020)
Hong Zhang, Xu Qian, Songhe Song
Novel high-order energy-preserving diagonally implicit Runge-Kutta schemes for nonlinear Hamiltonian ODEs. Appl. Math. Lett. 102 (2020)
Xu Qian, Huimin Hu, Nan Li
Ergonomic Risk and Safety Assessment of Typical Household Products. AHFE (4) (2020)
Hong Zhang, Xu Qian, Jingye Yan, Songhe Song
Highly efficient invariant-conserving explicit Runge-Kutta schemes for nonlinear Hamiltonian differential equations. J. Comput. Phys. 418 (2020)
Shiyuan Liu, Xu Qian, Hong Wan, Zongbin Ye, Shoupeng Wu, Xiaohong Ren
NPC Three-Level Inverter Open-Circuit Fault Diagnosis Based on Adaptive Electrical Period Partition and Random Forest. J. Sensors 2020 (2020)
Ziyuan Liu, Hong Zhang, Xu Qian, Songhe Song
Mass and energy conservative high order diagonally implicit Runge-Kutta schemes for nonlinear Schrödinger equation in one and two dimensions. CoRR (2019)
Dongxing Wang, Huibo Wang, Xiaojuan Ban, Xu Qian, Jingxiu Ni
An Adaptive, Discrete Space Oriented Wolf Pack Optimization Algorithm for a Movable Wireless Sensor Network. Sensors 19 (19) (2019)
Yang Ju, Yaohui Huang, Wenbo Gong, Jiangtao Zheng, Heping Xie, Li Wang, Xu Qian
3-D Reconstruction Method for Complex Pore Structures of Rocks Using a Small Number of 2-D X-Ray Computed Tomography Images. IEEE Trans. Geosci. Remote. Sens. 57 (4) (2019)
Dongxing Wang, Xu Qian, Xiaojuan Ban, Boyuan Ma, Yan Ma, Ziyi Lv
Enhanced Bacterial Foraging Optimization Based on Progressive Exploitation Toward Local Optimum and Adaptive Raid. IEEE Access 7 (2019)
Zhi-bin Guan, Kang Liu, Yan Ma, Xu Qian, Tongkai Ji
Sequential Dual Attention: Coarse-to-Fine-Grained Hierarchical Generation for Image Captioning. Symmetry 10 (11) (2018)
Wenchao Gao, Ruijie Zhao, Guoying Zhang, Xu Qian
Research on the Application of Mind Map in "Artificial Intelligence" Teaching. ICEBT (2018)
Jingxiu Ni, Xu Qian, Guoying Zhang, Aihua Liang, Huimin Ju
Image Segmentation Algorithm Based on Spatial Pyramid and Visual Salience. SmartCom (2018)
Xu Qian, Hayato Ohwada
Application of Data Mining Classification in Job-Changing. ICMLC (2018)
Yan Ma, Kang Liu, Zhi-bin Guan, Xin-Kai Xu, Xu Qian, Hong Bao
Using GAN to Augment the Synthesizing Images from 3D Models. BICS (2018)
Yan Ma, Kang Liu, Zhi-bin Guan, Xin-Kai Xu, Xu Qian, Hong Bao
Background Augmentation Generative Adversarial Networks (BAGANs): Effective Data Generation Based on GAN-Augmented 3D Synthesizing. Symmetry 10 (12) (2018)
Yanchao Sun, Xu Qian, Minzheng Jia, Jing Bai
An Improved Deep Belief Network Prediction Method. ICIS (2018)
Yanchao Sun, Xu Qian, Minzheng Jia, Jing Bai
Research on Undergraduate Academic Prediction Model Based on Deep Learning. ICIS (2018)
Shuang Zhao, Xu Qian, Xiangnan Liu, Zhao Xu
Finding the Key Periods for Assimilating HJ-1A/B CCD Data and the WOFOST Model to Evaluate Heavy Metal Stress in Rice. Sensors 18 (4) (2018)
Dongxing Wang, Xu Qian, Kang Liu, Xiaojuan Ban, Xinyu Guan
An Adaptive Distributed Size Wolf Pack Optimization Algorithm Using Strategy of Jumping for Raid(September 2018). IEEE Access 6 (2018)
Zihan Pang, Jiliang Zhang, Qiang Zhou, Shuqian Gong, Xu Qian, Bin Tang
Crossover Ring Oscillator PUF. ISQED (2017)
Xu Qian, Bin Wu, Tian-Chun Ye
QoS-Aware A-MPDU Retransmission Scheme for 802.11n/ac/ad WLANS. IEEE Commun. Lett. 21 (10) (2017)
Xu Qian, Hao Fu, Songhe Song
Conservative modified Crank-Nicolson and time-splitting wavelet methods for modeling Bose-Einstein condensates in delta potentials. Appl. Math. Comput. 307 (2017)
Zhi-bin Guan, Tongkai Ji, Xu Qian, Yan Ma, Xuehai Hong
A Survey on Big Data Pre-processing. ACIT/CSII/BCD (2017)
Jingxiu Ni, Xu Qian, Guoying Zhang, Xinkai Xu
Research on Image Fusion Algorithm Based on Fuzzy Clustering and Semantics. SmartCloud (2017)
Yang Ju, Yaohui Huang, Jiangtao Zheng, Xu Qian, Heping Xie, Xi Zhao
Multi-thread parallel algorithm for reconstructing 3D large-scale porous structures. Comput. Geosci. 101 (2017)
Xiaomeng Wang, Kang Liu, Xu Qian
Entropy-weighted feature-fusion method for head-pose estimation. EURASIP J. Image Video Process. 2016 (2016)
Baiyu Tian, Haitao Zhuang, Xu Qian
高校网上跳蚤市场Android客户端设计与实现 (Android Client Design & Implementation of University Online Flea Market). 计算机科学 43 (Z11) (2016)
Ting Wang, Xu Qian, Xiaomeng Wang
Label Propagation Based Community Detection Algorithm with Dpark. CSoNet (2015)
Xiaomeng Wang, Kang Liu, Xu Qian
A Survey on Gaze Estimation. ISKE (2015)
Ting Wang, Xu Qian, Xiaomeng Wang
HLPA: A hybrid label propagation algorithm to find communities in large-scale networks. iCAST (2015)
Xu Qian, Songhe Song, Yaming Chen
A semi-explicit multi-symplectic splitting scheme for a 3-coupled nonlinear Schrödinger equation. Comput. Phys. Commun. 185 (4) (2014)
Ting Wang, Xu Qian, Hui Xu
An Improved Parallel Hybrid Seed Expansion (PHSE) Method for Detecting Highly Overlapping Communities in Social Networks. ADMA (1) (2013)
Ziqiang Wang, Xia Sun, Lijie Zhang, Xu Qian
Document Classification based on Optimal Laprls. J. Softw. 8 (4) (2013)
Wenchao Gao, Qiang Zhou, Xu Qian, Yici Cai
A DyadicCluster method used for nonlinear placement. ISQED (2012)
Zhengjie Wang, Xiaoguang Zhao, Xu Qian
Carrier-based sensor deployment by a mobile robot for wireless sensor networks. ICARCV (2012)
Zhengjie Wang, Xiaoguang Zhao, Xu Qian
Unscented Particle Filter with Systematic Resampling Localization Algorithm Based on RSS for Mobile Wireless Sensor Networks. MSN (2012)
Ziqiang Wang, Qingling Xu, Min Yin, Xu Qian
Using Maximum Margin Criterion and Minimax Probability Machine for Document Classification. WKDD (2010)
Xu Qian, Tang Shengjing, Guo Jie
Evolutionary algorithm for multi-objective optimization and its application in unmanned flight vehicle trajectory control. GEC Summit (2009)
Kai-mei Zheng, Xu Qian, Pei-chong Wang
Dimension Reduction in Intrusion Detection Using Manifold Learning. CIS (2) (2009)
Xiaohong Hu, Xu Qian
A Novel Graph-based Image Annotation with Two Level Bag Generators. CIS (2) (2009)
Jinhui Zhao, Mingliang Li, Xu Qian, Lijuan Jia
A Novel Application of Variable Fuzzy Set on Alarming of Coalmine Gas. ESIAT (2) (2009)
Xiaohong Hu, Xu Qian, Xinming Ma, Ziqiang Wang
A Novel Region-based Image Annotation Using Multi-instance Learning. WKDD (2009)
Bin Liu, Xu Guang, Xu Qian
Robust Stability Analysis for Fuzzy BAM Neural Networks with Time Varying Delays. FSKD (1) (2008)
Kai-mei Zheng, Xu Qian
Reversible Data Hiding for Electrocardiogram Signal Based on Wavelet Transforms. CIS (1) (2008)
Zhennan Zhang, Xu Qian, Yu Zhao
Galois Lattice for Web Sequential Patterns Mining. PACIIA (2) (2008)
Ziqiang Wang, Xu Qian
Text Categorization Based on LDA and SVM. CSSE (1) (2008)