Zhiqiang Zhang - Publications, H-index & Citations

Zhiqiang Zhang

Chongqing University of Posts and Telecommunications

12H指数

51论文数

615被引数

收录论文 16

发表时间

Alleviating gradient conflict via bias disentanglement and noise suppression for robust autoencoder recommendation 通过偏差解耦和噪声抑制缓解梯度冲突，实现鲁棒自编码器推荐

Expert Systems with Applications

IF7.5

2026-08-19

PREAI

Yong Wang; Liping Liao; Zhiqiang Zhang; Jianmei Ye; Huanyu Chen; Jiangzhou Deng

An n-Dimensional Discrete Chaotic Model and Its Application n维离散混沌模型及其应用

IEEE Transactions on Systems Man Cybernetics-Systems

IF8.7

2026-08-17

PREAI

Zhiqiang Zhang; Liping Liao; Yongdong Wang; Mingyue Wang; Yong Wang; Leo Yu Zhang

PGRM: Positive-unlabeled enhanced recommendation model based on generative adversarial network PGRM：基于生成对抗网络的正负样本增强推荐模型

Pattern Recognition

IF7.6

2026-02-03

PREAI

Jiangzhou Deng; Huilin Jin; Zhiqiang Zhang; Jianmei Ye; Yong Wang; Leo Yu Zhang; Kobiljon Kh. Khushvakhtzoda

A Novel Differentially Private Implicit Recommendation Algorithm Based on Gradient Perturbation Optimization 基于梯度扰动优化的新型差分隐私隐式推荐算法

IEEE Transactions on Computational Social Systems

IF4.9

2026-01-23

PREAI

Zhiqiang Zhang; Qianhong Chen; Jiangzhou Deng; Leo Yu Zhang; Kobiljon Kh. Khushvakhtzoda; Yong Wang

Cross-model denoising and Spearman-based negative sample filling for implicit feedback recommendation 跨模型去噪与基于Spearman的负样本填充用于隐式反馈推荐

Expert Systems with Applications

IF7.5

2025-10-25

PREAI

Zhiqiang Zhang; Jiayi Zhao; Jiangzhou Deng; Jianmei Ye; Leo Yu Zhang; Yong Wang; Kobiljon Kh. Khushvakhtzoda

DPBPRMF: A rigorous differential privacy scheme with Bayesian personalized ranking for implicit recommendation DPBPRMF：一种基于贝叶斯个性化排序的隐式推荐严格差分隐私方案

Neurocomputing

IF6.5

2025-10-22

PREAI

Yongdong Wang; Zhiqiang Zhang; Chenhong Luo; Jiangzhou Deng; Jianmei Ye; Yong Wang; Kobiljon Kh. Khushvakhtsoda

A simple yet effective enhanced collaborative filtering framework for mitigating noise and data sparsity: evidence from pervasive digital platform datasets 一种简单而有效的增强型协同过滤框架，用于缓解噪声和数据稀疏性问题：来自普适数字平台数据集的证据

supercomputing

IF0

2025-08-14

PREAI

Jiangzhou Deng; Lei Zheng; Zhiqiang Zhang; Jianmei Ye; Yong Wang

Comprehensive Privacy Analysis on Recommendation With Causal Embedding Against Model Inversion Attacks 基于因果嵌入的推荐系统抗模型逆攻击的全面隐私分析

IEEE Transactions on Big Data

IF5.7

2025-08-11

PREAI

Hanyang Liu; Yong Wang; Zhiqiang Zhang; Jiangzhou Deng; Yongdong Wang

Multimodal Chaotification Model with Hardware Implementation

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS

IF7.2

2025-02-01

PREAI

Zhang, Zhiqiang; Zhu, Hong; Ban, Pengxin; Wang, Yong; Zhang, Leo Yu

Matrix factorization recommender based on adaptive Gaussian differential privacy for implicit feedback

INFORMATION PROCESSING & MANAGEMENT

IF6.9

2024-07-01

PREAI

Liu, Hanyang; Wang, Yong; Zhang, Zhiqiang; Deng, Jiangzhou; Chen, Chao; Zhang, Leo Yu

A federated recommendation algorithm based on user clustering and meta-learning 一种基于用户聚类和元学习的联邦推荐算法

APPLIED SOFT COMPUTING

IF6.6

2024-06-01

PREAI

Yu, Enqi; Ye, Zhiwei; Zhang, Zhiqiang; Qian, Ling; Xie, Meiyi

Buffeting Chaotification Model for Enhancing Chaos and Its Hardware Implementation

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS

IF7.2

2023-03-01

PREAI

Zhang, Zhiqiang; Zhu, Hong; Ban, Pengxin; Wang, Yong; Zhang, Leo Yu

A novel chaotic map constructed by geometric operations and its application

NONLINEAR DYNAMICS

IF6

2020-11-06

PREAI

Zhang, Zhiqiang; Wang, Yong; Zhang, Leo Yu; Zhu, Hong

Universal enzymatic numerical P systems with small number of enzymatic variables

SCIENCE CHINA-INFORMATION SCIENCES

IF7.6

2017-11-20

PREAI

Zhang, Zhiqiang; Wu, Tingfang; Paun, Andrei; Pan, Linqiang

On Languages Generated by Cell-Like Spiking Neural P Systems

IEEE TRANSACTIONS ON NANOBIOSCIENCE

IF4.4

2016-07-01

PREAI

Wu, Tingfang; Zhang, Zhiqiang; Pan, Linqiang

Highly active carbene ruthenium catalyst for metathesis of 1-hexene

CHINESE JOURNAL OF CHEMISTRY

IF5.5

2006-11-03

PREAI

Bai Chen-Xi; Zhang Zhi-Qiang; Lue Xiao-Bing; He Ren; Zhang Wen-Zhen; Lu Shu-Lai

研究方向