Dongpo Xu

Publication Activity (10 Years)

Years Active: 2007-2024
Publications (10 Years): 35

Top Topics

Top Venues

Neural Networks

Neural Process. Lett.

Publications

Qiankun Diao, Dongpo Xu, Shuning Sun, Danilo P. Mandic
Price's Theorem for Quaternion Variables. IEEE Signal Process. Lett. 31 (2024)
Jinlan Zheng, Xingxing Ju, Naimin Zhang, Dongpo Xu
A novel predefined-time neurodynamic approach for mixed variational inequality problems and applications. Neural Networks 174 (2024)
Yuqing Liang, Hui Su, Jinlan Liu, Dongpo Xu
mPage: Probabilistic Gradient Estimator With Momentum for Non-Convex Optimization. IEEE Trans. Signal Process. 72 (2024)
Yuqing Liang, Yang Yang, Jinlan Liu, Dongpo Xu
Shuffling-type gradient method with bandwidth-based step sizes for finite-sum optimization. Neural Networks 179 (2024)
Wenhan Jiang, Yuqing Liang, Zhixia Jiang, Dongpo Xu, Linhua Zhou
ABNGrad: adaptive step size gradient descent for optimizing neural networks. Appl. Intell. 54 (3) (2024)
Pauline Bourigault, Dongpo Xu, Danilo P. Mandic
Quaternion recurrent neural network with real-time recurrent learning and maximum correntropy criterion. CoRR (2024)
Simiao Chen, Xiaoge Deng, Dongpo Xu, Tao Sun, Dongsheng Li
Decentralized stochastic sharpness-aware minimization algorithm. Neural Networks 176 (2024)
Dongpo Xu, Yunqing Liu, Qian Wang, Liang Wang, Qiuping Shen
Cross-Modal Supervised Human Body Pose Recognition Techniques for Through-Wall Radar. Sensors 24 (7) (2024)
Ying Zhang, Jianing Wei, Dongpo Xu, Huisheng Zhang
Regularization for Feedfoward Neural Networks. Neural Process. Lett. 55 (2) (2023)
Shuning Sun, Qiankun Diao, Dongpo Xu, Pauline Bourigault, Danilo P. Mandic
Convex Quaternion Optimization for Signal Processing: Theory and Applications. CoRR (2023)
Huisheng Zhang, Chunmei Qi, Qingqing Ma, Dongpo Xu
Performance bounds of complex-valued nonlinear estimators in learning systems. Neurocomputing 557 (2023)
Yuqing Liang, Jinlan Liu, Dongpo Xu
Stochastic momentum methods for non-convex learning without bounded assumptions. Neural Networks 165 (2023)
Yiming Jiang, Jinlan Liu, Dongpo Xu, Danilo P. Mandic
UAdam: Unified Adam-Type Algorithmic Framework for Non-Convex Stochastic Optimization. CoRR (2023)
Huisheng Zhang, Zaiqiang Wang, Dehao Chen, Shuai Zhu, Dongpo Xu
Quaternion Extreme Learning Machine Based on Real Augmented Representation. IEEE Signal Process. Lett. 30 (2023)
Qinwei Fan, Fengjiao Zheng, Xiaodi Huang, Dongpo Xu
Convergence analysis for sparse Pi-sigma neural network model with entropy error function. Int. J. Mach. Learn. Cybern. 14 (12) (2023)
Shuning Sun, Qiankun Diao, Dongpo Xu, Pauline Bourigault, Danilo P. Mandic
Convex Quaternion Optimization for Signal Processing: Theory and Applications. IEEE Trans. Signal Process. 71 (2023)
Jinlan Liu, Dongpo Xu, Yinghua Lu, Jun Kong, Danilo P. Mandic
Last-iterate convergence analysis of stochastic momentum methods for neural networks. Neurocomputing 527 (2023)
Meixuan He, Yuqing Liang, Jinlan Liu, Dongpo Xu
Convergence of Adam for Non-convex Objectives: Relaxed Hyperparameters and Non-ergodic Case. CoRR (2023)
Danilo P. Mandic, Sayed Pouria Talebi, Clive Cheong Took, Yili Xia, Dongpo Xu, Min Xiang, Pauline Bourigault
The HR-Calculus: Enabling Information Processing with Quaternion Algebra. CoRR (2023)
Jinlan Liu, Jun Kong, Dongpo Xu, Miao Qi, Yinghua Lu
Convergence analysis of AdaBound with relaxed bound functions for non-convex optimization. Neural Networks 145 (2022)
Dongpo Xu, Jinlan Liu, Yinghua Lu, Jun Kong, Danilo P. Mandic
Last-iterate convergence analysis of stochastic momentum methods for neural networks. CoRR (2022)
Dongpo Xu, Yunqing Liu, Qian Wang, Liang Wang, Renjun Liu
Target Detection Based on Improved Hausdorff Distance Matching Algorithm for Millimeter-Wave Radar and Video Fusion. Sensors 22 (12) (2022)
Jianqi Luo, Jinlan Liu, Dongpo Xu, Huisheng Zhang
SGD-rα: A real-time α-suffix averaging method for SGD with biased gradient estimates. Neurocomputing 487 (2022)
Jingxuan Qiu, Tianyi Qiu, Qingli Dong, Dongpo Xu, Xiang Wang, Qi Zhang, Jing Pan, Qing Liu
Predicting the Antigenic Relationship of Foot-and-Mouth Disease Virus for Vaccine Selection Through a Computational Model. IEEE ACM Trans. Comput. Biol. Bioinform. 18 (2) (2021)
Kun Zeng, Jinlan Liu, Zhixia Jiang, Dongpo Xu
Decreasing scaling transition from adaptive gradient descent to stochastic gradient descent. CoRR (2021)
Dongpo Xu, Shengdong Zhang, Huisheng Zhang, Danilo P. Mandic
Convergence of the RMSProp deep learning method with penalty for nonconvex optimization. Neural Networks 139 (2021)
Kun Zeng, Jinlan Liu, Zhixia Jiang, Dongpo Xu
Scaling transition from momentum stochastic gradient descent to plain stochastic gradient descent. CoRR (2021)
Huisheng Zhang, Ying Zhang, Shuai Zhu, Dongpo Xu
Deterministic convergence of complex mini-batch gradient learning algorithm for fully complex-valued neural networks. Neurocomputing 407 (2020)
Huisheng Zhang, Yuanyuan Wang, Dongpo Xu, Jing Wang, Lihong Xu
The augmented complex-valued extreme learning machine. Neurocomputing 311 (2018)
Dongpo Xu, Jian Dong, Huisheng Zhang
Deterministic Convergence of Wirtinger-Gradient Methods for Complex-Valued Neural Networks. Neural Process. Lett. 45 (2) (2017)
Dongpo Xu, Jian Dong, Chengdong Zhang
Convergence of Quasi-Newton Method for Fully Complex-Valued Neural Networks. Neural Process. Lett. 46 (3) (2017)
Dongpo Xu, Yili Xia, Danilo P. Mandic
Optimization in Quaternion Dynamic Systems: Gradient, Hessian, and Learning Algorithms. IEEE Trans. Neural Networks Learn. Syst. 27 (2) (2016)
Dongpo Xu, Danilo P. Mandic
The Theory of Quaternion Matrix Derivatives. IEEE Trans. Signal Process. 63 (6) (2015)
Dongpo Xu, Huisheng Zhang, Danilo P. Mandic
Convergence analysis of an augmented algorithm for fully complex-valued neural networks. Neural Networks 69 (2015)
Hongmei Shao, Jian Wang, Lijun Liu, Dongpo Xu, Wendi Bao
Relaxed conditions for convergence of batch BPAP for feedforward neural networks. Neurocomputing 153 (2015)
Yili Xia, Cyrus Jahanchahi, Dongpo Xu, Danilo P. Mandic
The HC calculus, quaternion derivatives and caylay-hamilton form of quaternion adaptive filters and learning systems. IJCNN (2014)
Dongpo Xu, Shuang Liang
Finite convergence of the learning algorithms for a modified multi-valued neuron. IJCNN (2014)
Sayed Pouria Talebi, Dongpo Xu, Anthony Kuh, Danilo P. Mandic
A Quaternion Least Mean Phase adaptive estimator. ICASSP (2014)
Dongpo Xu, Danilo P. Mandic
Quaternion Gradient and Hessian. CoRR (2014)
Huisheng Zhang, Dongpo Xu, Ying Zhang
Boundedness and Convergence of Split-Complex Back-Propagation Algorithm with Momentum and Penalty. Neural Process. Lett. 39 (3) (2014)
Huisheng Zhang, Xiaodong Liu, Dongpo Xu
Convergence of Chaos Injection-Based Batch Backpropagation Algorithm For Feedforward Neural Networks. ISNN (1) (2013)
Hongmei Shao, Dongpo Xu, Gaofeng Zheng, Lijun Liu
Convergence of an online gradient method with inner-product penalty and adaptive momentum. Neurocomputing 77 (1) (2012)
Dongpo Xu, Hongmei Shao, Huisheng Zhang
A new adaptive momentum algorithm for split-complex recurrent neural networks. Neurocomputing 93 (2012)
Hongmei Shao, Dongpo Xu, Gaofeng Zheng
Convergence of a Batch Gradient Algorithm with Adaptive Momentum for Neural Networks. Neural Process. Lett. 34 (3) (2011)
Dongpo Xu, Huisheng Zhang, Lijun Liu
Convergence Analysis of Three Classes of Split-Complex Gradient Algorithms for Complex-Valued Recurrent Neural Networks. Neural Comput. 22 (10) (2010)
Dongpo Xu, Zhengxue Li, Wei Wu
Convergence of gradient method for a fully recurrent neural network. Soft Comput. 14 (3) (2010)
Dongpo Xu, Zhengxue Li, Wei Wu, Xiaoshuai Ding, Di Qu
Convergence of Gradient Descent Algorithm for a Recurrent Neuron. ISNN (3) (2007)