张劲羽（1996. 07），博士研究生，高级系统分析师 (编号：31420190537010200309)，山东济南人。中国计算机学会学生会员, IEEE学生会员, ACM 学生会员。硕士就读于山东师范大学信息科学与工程学院（2020-2023）。近年来，主要从事推荐系统，跨域推荐，序列推荐，轻量化推荐，推荐系统公平性等方向的研究工作。研究生期间在ACM TOIS, IEEE TKDE, IEEE TNNLs, AAAI 2025, DASFAA 2023, ICDM 2023, '计算机研究与发展'等期刊或会议上发表多篇高水平学术论文。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

[1] 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, Early Access, DOI: 10.1145/3719343 (CCF A类期刊, 当年IF=5.4)

[2] 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)

[3] 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)

[4] 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)

[5] 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)

[6] 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）

[7] 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] The 33rd ACM International Conference on Multimedia (MM 2025) - Conference Reviewer

[2] ACM TheWebConf 2025 Conference (WWW 2025) - Conference Reviewer

[3] The 39th Annual AAAI Conference on Artificial Intelligence (AAAI 2025) - Conference Reviewer

[4] IEEE International Conference on Systems, Man, and Cybernetics (SMC 2024) - Conference Reviewer

[5] International Conference on Artificial Intelligence and Machine Learning (CAIML 2023) - Program Committee Member

[6] IEEE transactions on computational social systems (TCSS) - Journal Reviewer

[7] IEEE transactions on knowledge and data engineering (TKDE) - Journal Reviewer

[8] Knowledge-Based Systems (KBS) - Journal Reviewer

[9] Neural Networks (NN) - Journal Reviewer

[10] Pattern Recognition (PR) - Journal Reviewer