Jialei, Chen
Ph.D.
Embodied AI
Deep Generative Model
Learning from Video
Ph.D. Candidate
Zhongguancun Academy & College of Computer Science and Technology, Jilin University |
(supervisor: Prof. Yu Chao & Prof. Yuanbo Xu)
| 2025-Present
M.Sc.
Jilin University | 2021-2024
B.Sc.
Jilin University | 2017-2021
Welcome! I’m Jialei Chen (陈佳磊), a first-year Ph.D. student of Joint Ph.D. Program between Jilin University and Zhongguancun College.
My research interests currently focus on World Model-Inspired Task Generalization.
Unlocking the Power of Diffusion Models in Sequential Recommendation: A Simple and Effective Approach
Jialei Chen, Yuanbo Xu and Yiheng Jiang
KDD 2025, 2025
By questioning the validity of directly applying denoising learning to randomly initialized embeddings, we identify and address the problem of embedding collapse when using diffusion models for sequential recommendation.