Lei Xin (Preferred)
Lei Xin
Algorithm engineer, Alibaba Group
Algorithm engineer, ads, Dewu
MS student, School of Cyber Science and Engineering, Wuhan University
Joined
May 2024
Names
Emails
****@stu.njau.edu.cn (Confirmed)
****@qq.com
****@meituan.com
Personal Links
Career & Education History
Algorithm engineer
Alibaba Group (alibaba-inc.com)
2026 – Present
Algorithm engineer
ads, Dewu (dewu.com)
2026 – 2026
MS student
School of Cyber Science and Engineering, Wuhan University (whu.edu.cn)
2024 – 2026
Intern
Meituan (meituan.com)
2025 – 2025
Intern
Computer vision group, TCL Technology (tcl.com)
2024 – 2024
Undergrad student
Nanjing Agricultural University (njau.edu.cn)
2020 – 2024
Advisors, Relations & Conflicts
Expertise
Generative Recommendation System
2025 – Present
NLP
2024 – Present
Multi-modality learning
2024 – Present