Convergence analysis of recurrent neural networks based on sparse mechanism and its application to time series and multiple classification problems.

Qinwei Fan Qin-wei Fan Qin-Wei Fan Xi'an Polytechnic University, School of Science, Xi'an, China https://orcid.org/0000-0002-1017-3496

Qinwei Fan Lin Li Convergence analysis of recurrent neural networks based on sparse mechanism and its application to time series and multiple classification problems. 114033 2026 188 Appl. Soft Comput. https://doi.org/10.1016/j.asoc.2025.114033 db/journals/asc/asc188.html#FanL26 streams/journals/asc

Qinwei Fan Qianru Huang Jacek M. Zurada Jigen Peng Haiyang Li Graph Regularization for High Order Neural Networks: Boundedness, Convergence, and Enhanced Performance With Entropy Error Function [Research Frontier]. 2026 May 84-98 21 IEEE Comput. Intell. Mag. 2 https://doi.org/10.1109/MCI.2026.3655677 db/journals/cim/cim21.html#FanHZPL26 streams/journals/cim

Yunlong Liu Xiaofei Yang 0004 Qinwei Fan Xinru Li Analysis of adaptive optimal control theory for nonzero-sum stackelberg game based on high-order neural networks and conjugate gradient method. 2026 133618 686 Neurocomputing https://doi.org/10.1016/j.neucom.2026.133618 db/journals/ijon/ijon686.html#LiuYFL26 streams/journals/ijon

Qinwei Fan Dewei Yang Jigen Peng Haiyang Li Jian Wang 0010 Aoxue Yin Decomposition-based multi-objective evolutionary algorithm for bi-optimal selection. 102228 2026 100 Swarm Evol. Comput. https://doi.org/10.1016/j.swevo.2025.102228 db/journals/swevo/swevo100.html#FanYPLWY26 streams/journals/swevo

Qingmei Dong Qinwei Fan Zhiwei Xing Reinforced fuzzy neural networks based on maximum entropy clustering and conjugate gradient method. 109909 2025 142 Eng. Appl. Artif. Intell. https://doi.org/10.1016/j.engappai.2024.109909 db/journals/eaai/eaai142.html#DongFX25 streams/journals/eaai

Dewei Yang Qinwei Fan Gradient-based hybrid method for multi-objective optimization problems. 126675 2025 272 Expert Syst. Appl. https://doi.org/10.1016/j.eswa.2025.126675 db/journals/eswa/eswa272.html#YangF25 streams/journals/eswa

Qianru Huang Qinwei Fan Zhiwei Xing Xiaofei Yang 0004 Xingshi He Convergence analysis of a novel high order networks model based on entropy error function. 405-419 2025 227 Math. Comput. Simul. https://doi.org/10.1016/j.matcom.2024.08.014 db/journals/mcs/mcs227.html#HuangFXYH25 streams/journals/mcs

Zhenxing Yu Qinwei Fan Jacek M. Zurada Jigen Peng Haiyang Li Jian Wang 0010 Solving sparse multi-objective optimization problems via dynamic adaptive grouping and reward-penalty sparse strategies. 101881 2025 94 Swarm Evol. Comput. https://doi.org/10.1016/j.swevo.2025.101881 db/journals/swevo/swevo94.html#YuFZPLW25 streams/journals/swevo

Qinwei Fan Deqing Ji Identification and Convergence Analysis of Interval Type-2 Takagi-Sugeno-Kang Fuzzy Systems for High-Dimensional Classification Problems. 1525-1539 2025 May 33 IEEE Trans. Fuzzy Syst. 5 https://doi.org/10.1109/TFUZZ.2025.3527232 db/journals/tfs/tfs33.html#FanJ25 streams/journals/tfs

Qinwei Fan Shuai Zhao Jacek M. Zurada Tingwen Huang Xiaolong Qin Rui Zhang 0005 Bidirectional Multiscale Efficient Dilated Convolutional Recurrent Neural Network Improved by Swarm Intelligence Optimization. 20009-20023 2025 December 36 IEEE Trans. Neural Networks Learn. Syst. 12 https://doi.org/10.1109/TNNLS.2025.3596244 db/journals/tnn/tnn36.html#FanZZHQZ25 streams/journals/tnn

Qinwei Fan Li Zhou Jacek M. Zurada Jigen Peng Haiyang Li Jian Wang 0010 Dakun Yang Convergence Analysis of Regularized Elman Neural Networks Under Relaxed Conditions. 430-442 2025 January 55 IEEE Trans. Syst. Man Cybern. Syst. 1 https://doi.org/10.1109/TSMC.2024.3486764 db/journals/tsmc/tsmc55.html#FanZZPLWY25 streams/journals/tsmc

Shuai Zhao Qinwei Fan Qingmei Dong Zhiwei Xing Xiaofei Yang 0004 Xingshi He Efficient construction and convergence analysis of sparse convolutional neural networks. 128032 2024 597 Neurocomputing https://doi.org/10.1016/j.neucom.2024.128032 db/journals/ijon/ijon597.html#ZhaoFDXYH24

Qinwei Fan Shuai Zhao Meiling Shang Zhanli Wei Xiaodi Huang 0001 An improved genetic salp swarm algorithm with population partitioning for numerical optimization. 120895 2024 679 Inf. Sci. https://doi.org/10.1016/j.ins.2024.120895 db/journals/isci/isci679.html#FanZSWH24

Deqing Ji Qinwei Fan Qingmei Dong Yunlong Liu Convergence analysis of sparse TSK fuzzy systems based on spectral Dai-Yuan conjugate gradient and application to high-dimensional feature selection. 106599 2024 179 Neural Networks https://doi.org/10.1016/j.neunet.2024.106599 db/journals/nn/nn179.html#JiFDL24 streams/journals/nn

Qinwei Fan Qian Kang Jacek M. Zurada Tingwen Huang Dongpo Xu Convergence Analysis of Online Gradient Method for High-Order Neural Networks and Their Sparse Optimization. 18687-18701 2024 December 35 IEEE Trans. Neural Networks Learn. Syst. 12 https://doi.org/10.1109/TNNLS.2023.3319989 db/journals/tnn/tnn35.html#FanKZHX24 streams/journals/tnn

Qinwei Fan Fengjiao Zheng Xiaodi Huang 0001 Dongpo Xu Convergence analysis for sparse Pi-sigma neural network model with entropy error function. 4405-4416 2023 December 14 Int. J. Mach. Learn. Cybern. 12 https://doi.org/10.1007/s13042-023-01901-x db/journals/mlc/mlc14.html#FanZHX23

Qinwei Fan Le Liu Qian Kang Li Zhou Convergence of Batch Gradient Method for Training of Pi-Sigma Neural Network with Regularizer and Adaptive Momentum Term. 4871-4888 2023 55 Neural Process. Lett. 4 https://doi.org/10.1007/s11063-022-11069-0 db/journals/npl/npl55.html#FanLKZ23

Qinwei Fan Qian Kang Jacek M. Zurada Convergence analysis for sigma-pi-sigma neural network based on some relaxed conditions. 70-88 2022 585 Inf. Sci. https://doi.org/10.1016/j.ins.2021.11.044 db/journals/isci/isci585.html#FanKZ22

Qian Kang Qinwei Fan Jacek M. Zurada Tingwen Huang A pruning algorithm with relaxed conditions for high-order neural networks based on smoothing group L1/2 regularization and adaptive momentum. 109858 2022 257 Knowl. Based Syst. https://doi.org/10.1016/j.knosys.2022.109858 db/journals/kbs/kbs257.html#KangFZH22

Qinwei Fan Jigen Peng Haiyang Li Shoujin Lin Convergence of a Gradient-Based Learning Algorithm With Penalty for Ridge Polynomial Neural Networks. 28742-28752 2021 9 IEEE Access https://doi.org/10.1109/ACCESS.2020.3048235 db/journals/access/access9.html#FanPLL21

Qian Kang Qinwei Fan Jacek M. Zurada Deterministic convergence analysis via smoothing group Lasso regularization and adaptive momentum for Sigma-Pi-Sigma neural network. 66-82 2021 553 Inf. Sci. https://doi.org/10.1016/j.ins.2020.12.014 db/journals/isci/isci553.html#KangFZ21

Qinwei Fan Lei Niu Qian Kang Regression and Multiclass Classification Using Sparse Extreme Learning Machine via Smoothing Group L1/2 Regularizer. 191482-191494 2020 8 IEEE Access https://doi.org/10.1109/ACCESS.2020.3031647 db/journals/access/access8.html#FanNK20

Xingshi He Qin-Wei Fan Mehmet Karamanoglu Xin-She Yang 0001 Comparison of Constraint-Handling Techniques for Metaheuristic Optimization. 357-366 2019 ICCS (3) https://doi.org/10.1007/978-3-030-22744-9_28 conf/iccS/2019-3 db/conf/iccS/iccS2019-3.html#HeFKY19 Qin-Wei Fan Xingshi He Xin-She Yang 0001 Smoothing Regularized Extreme Learning Machine. 83-93 2018 EANN https://doi.org/10.1007/978-3-319-98204-5_7 conf/eann/2018 db/conf/eann/eann2018.html#FanHY18

Qin-wei Fan Jacek M. Zurada Wei Wu 0010 Convergence of online gradient method for feedforward neural networks with smoothing L1/2 regularization penalty. 208-216 2014 131 Neurocomputing https://doi.org/10.1016/j.neucom.2013.10.023 db/journals/ijon/ijon131.html#FanZW14

Yan Liu 0015 Wei Wu 0010 Qin-wei Fan Dakun Yang Jian Wang 0010 A modified gradient learning algorithm with smoothing L1/2 regularization for Takagi-Sugeno fuzzy models. 229-237 2014 138 Neurocomputing https://doi.org/10.1016/j.neucom.2014.01.041 db/journals/ijon/ijon138.html#LiuWFYW14

Ye-tian Fan Wei Wu 0010 Wenyu Yang Qin-wei Fan Jian Wang 0010 A pruning algorithm with L 1/2 regularizer for extreme learning machine. 119-125 2014 15 J. Zhejiang Univ. Sci. C 2 https://doi.org/10.1631/jzus.C1300197 db/journals/jzusc/jzusc15.html#FanWYFW14

Wei Wu 0010 Qin-wei Fan Jacek M. Zurada Jian Wang 0010 Dakun Yang Yan Liu 0015 Batch gradient method with smoothing L1/2 regularization for training of feedforward neural networks. 72-78 2014 50 Neural Networks https://doi.org/10.1016/j.neunet.2013.11.006 https://www.wikidata.org/entity/Q50706014 db/journals/nn/nn50.html#WuFZWYL14

Qingmei Dong Ye-tian Fan Xingshi He Qianru Huang Tingwen Huang Xiaodi Huang 0001 Deqing Ji Qian Kang Mehmet Karamanoglu Haiyang Li Lin Li Xinru Li Shoujin Lin Le Liu Yan Liu 0015 Yunlong Liu Lei Niu Jigen Peng Xiaolong Qin Meiling Shang Jian Wang 0010 Zhanli Wei Wei Wu 0010 Zhiwei Xing Dongpo Xu Dakun Yang Dewei Yang Wenyu Yang Xiaofei Yang 0004 Xin-She Yang 0001 Aoxue Yin Zhenxing Yu Rui Zhang 0005 Shuai Zhao Fengjiao Zheng Li Zhou Jacek M. Zurada