Lei Zhang

Postdoc, Nanyang Technological University

Joined

January 2023

Names

Lei Zhang (Preferred)

,

LEI ZHANG

Emails

****@mail.sdu.edu.cn (Confirmed)

,

****@gmail.com (Confirmed)

Personal Links

Career & Education History

Postdoc

Nanyang Technological University (ntu.sg)

2024 – Present

PhD student

Shandong University (sdu.edu.cn)

2020 – 2024

Advisors, Relations & Conflicts

Postdoc Advisor

2024 – Present

Expertise

Graph Neural Networks

Present

RAG

Present

Publications

Estimating package arrival time via heterogeneous hypergraph neural network
Lei Zhang, Xingyu Wu, Yong Liu, Xin Zhou, Yiming Cao, Yonghui Xu, Lizhen Cui, Chunyan Miao
- Expert Syst. Appl. 2024
- Readers: Everyone
Advancing Sustainability via Recommender Systems: A Survey
Xin Zhou, Lei Zhang, Honglei Zhang, Yixin Zhang, Xiaoxiong Zhang, Jie Zhang, Zhiqi Shen
- CoRR 2024
- Readers: Everyone
MMTN: Multi-Modal Memory Transformer Network for Image-Report Consistent Medical Report Generation
Yiming Cao, Lizhen Cui, Lei Zhang, Fuqiang Yu, Zhen Li, Yonghui Xu
- AAAI 2023
- Readers: Everyone
Delivery Time Prediction Using Large-Scale Graph Structure Learning Based on Quantile Regression
Lei Zhang, Xin Zhou, Zhiwei Zeng, Yiming Cao, Yonghui Xu, Mingliang Wang, Xingyu Wu, Yong Liu, Lizhen Cui, Zhiqi Shen
- Published: 01 Jan 2023, Last Modified: 05 Oct 2023
- ICDE 2023
- Readers: Everyone
Dual Graph Multitask Framework for Imbalanced Delivery Time Estimation
Lei Zhang, Mingliang Wang, Xin Zhou, Xingyu Wu, Yiming Cao, Yonghui Xu, Lizhen Cui, Zhiqi Shen
- Published: 01 Jan 2023, Last Modified: 05 Oct 2023
- CoRR 2023
- Readers: Everyone

Co-Authors