张劲羽（1996.07），山东济南人，山东科技大学计算机科学与工程学院博士研究生（2023–至今），导师：赵中英教授。硕士毕业于山东师范大学信息科学与工程学院（2020–2023），导师：王新华教授、郭磊教授；本科毕业于山东财经大学（2016–2018）。高级系统分析师（编号：31420190537010200309），中国计算机学会（CCF）学生会员、中国人工智能学会（CAAI）学生会员、IEEE 学生会员、ACM 学生会员。

主要研究方向为推荐系统，重点关注序列推荐、跨域推荐、轻量化推荐及推荐系统公平性。研究生期间在 ACM TOIS、IEEE TKDE、IEEE TNNLS、AAAI、IJCAI、ICDM、DASFAA 及《计算机研究与发展》等国内外顶级期刊与会议发表多篇学术论文。

ORCID: [0000-0001-8842-5828]

2016.09-2018.12，山东财经大学，学士

2020.09-2023.07，山东师范大学，硕士

2023.09 至今，山东科技大学，博士（在读）

2017.07-2018.06，广州有邻互动信息科技有限公司，Android工程师

2019.01-2019.05，山东青岛华菱科技有限公司，软件工程师

Dezheng Meng, Jinyu Zhang, Chao Li, Zhongying Zhao*. Reconsidering the Interplay Between Behaviors: A Cross-Attentive Behavior-Aware GCN-Based Recommendation[J]. Pattern Recognition, 2026. DOI: 10.1016/j.patcog.2025.112167 (SCI 一区期刊, 当年IF=9.098)

Chuanxu Jia, Jinyu Zhang, Zhongying Zhao*. Contrastive Prompt-Tuning Enhanced Graph Convolutional Network for Multi-Modal Session-Based Recommendation[J]. Neurocomputing, 2026. DOI: 10.1016/j.neucom.2026.133784 (SCI 二区期刊, 当年IF=6.702)

赵中英,王莹,张劲羽,周慧,李超,曾庆田*. 面向共享账户序列推荐的提示增强图注意力网络. 软件学报 (JOS), 2026, DOI:10.13328/j.cnki.jos.007626 (CCF-T1 类中文期刊)

Zhongying Zhao, Jinyu Zhang, Chuanxu Jia, Chao Li*, Yanwei Yu, Qingtian Zeng*. CoLA-Former: Graph Transformer Using Communal Linear Attention for Lightweight Sequential Recommendation[C]. In the 34th International Joint Conference on Artificial Intelligence (IJCAI), 2025, DOI: 10.24963/ijcai.2025/410 (CCF A类会议)

Jinyu Zhang, Chao Li, Zhongying Zhao*. Lightweight yet Efficient: An External Attentive Graph Convolutional Network with Positional Prompts for Sequential Recommendation[J]. ACM Transactions on Information Systems (TOIS), 2025, DOI: 10.1145/3719343 (CCF A类期刊, 当年IF=9.1)

Jinyu Zhang, Zhongying Zhao*, Chao Li, Yanwei Yu. Lightweight yet Fine-grained: A Graph Capsule Convolutional Network with Subspace Alignment for Shared-account Sequential Recommendation[C]. In the 39th Annual AAAI Conference on Artificial Intelligence (AAAI), 2025, DOI: 10.1609/aaai.v39i12.33445. (CCF A类会议)

张劲羽, 马晨曦, 李超, 赵中英*. 基于三分支图外部注意力网络的轻量化跨域序列推荐[J]. 计算机研究与发展 (J-CRAD), 2024, DOI: 10.7544/issn1000-1239.202440197 (CCF T1类中文期刊)

Xinhua Wang, Houping Yue, Zizheng Wang, Liancheng Xu, Jinyu Zhang*. Unbiased and Robust: External Attention-enhanced Graph Contrastive Learning for Cross-domain Sequential Recommendation[C].  In the 23rd IEEE International Conference on Data Mining (ICDM) workshop, 2023, DOI: 10.1109/ICDMW60847.2023.00194 (CCF B类会议)

Jinyu Zhang, Huichuan Duan, Lei Guo, Liancheng Xu and Xinhua Wang*. Towards Lightweight Cross-domain Sequential Recommendation via External Attention-enhanced Graph Convolution Network[C]. In the 28th International Conference on Database Systems for Advanced Applications (DASFAA), 2023, DOI: 10.1007/978-3-031-30672-3_14 (CCF B类会议)

Liancheng Xu, Xiaoxiang Wang, Lei Guo, Jinyu Zhang , Xiaoqi Wu, Xinhua Wang*. Candidate-Aware Dynamic Representation for News Recommendation. In the 32nd International Conference on Artificial Neural Networks (ICANN), 2023

Lei Guo, Jinyu Zhang, Li Tang, Tong Chen, Lei Zhu and Hongzhi Yin*. Time Interval-enhanced Graph Neural Network for Shared-account Cross-domain Sequential Recommendation[J]. IEEE Trans. on Neural Networks and Learning Systems (TNNLS), 2022, DOI: 10.1109/TNNLS.2022.3201533（SCI 一区期刊，当年IF=14.255）

Lei Guo, Jinyu Zhang, Tong Chen, Xinhua Wang and Hongzhi Yin*. Reinforcement Learning-enhanced Shared-account Cross-domain Sequential Recommendation[J]. IEEE Trans. on Knowledge and Data Engineering (TKDE), 2022, DOI: 10.1109/TKDE.2022.3185101 （CCF A类期刊，当年IF=9.235）

[1] 会议程序委员会成员:  AAAI 2027, AAAI 2026, ACM MM 2026

[2] 会议审稿人: SIGKDD 2027, SIGKDD 2026, ACM MM 2025, WWW 2025, AAAI 2025, SMC 2024

[3] 期刊审稿人: IEEE TKDE, IEEE TNNLs, IEEE TCSS, KBS, Neural Networks, Pattern Recognition, ESWA, IP&M, KAIS,  Machine Learning, iScience, Array, Scientific Reports.