I’m a PhD student in the class of 2023 at the State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications (BUPT). My primary research interests focus on time series analysis, along with Multimodal and LLM. I have published several relevant papers in top conferences with total google scholar citations 260000+ .

If you are interested in collaborating on research projects, offering internship opportunities, or exchange programs, I would be thrilled to connect with you. You can also find my CV here: Chengsen Wang.

πŸ”₯ News

πŸ“– Educations

  • 2023.09 – Present, PhD Student, Computer Science and Technology, Beijing University of Posts and Telecommunications.
  • 2022.09 – 2023.06, MS Student, Computer Science and Technology, Beijing University of Posts and Telecommunications.
  • 2018.09 – 2022.06, Undergrad Student, Automation, Beijing University of Posts and Telecommunications.

πŸ’» Experiences

  • Reviewer for: NeurIPS 2024, ICLR 2025

πŸ“ Publications

NeurIPS 2024
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Rethinking the Power of Timestamps for Robust Time Series Forecasting: A Global-Local Fusion Perspective

Chengsen Wang, Qi Qi, Jingyu Wang, Haifeng Sun, Zirui Zhuang, Jinming Wu, Jianxin Liao

[Paper] [Code]

NeurIPS 2023
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Drift doesn’t Matter: Dynamic Decomposition with Diffusion Reconstruction for Unstable Multivariate Time Series Anomaly Detection

Chengsen Wang, Zirui Zhuang, Qi Qi, Jingyu Wang, Xingyu Wang, Haifeng Sun, Jianxin Liao

[Paper] [Code]