Shifeng Xie

MS student, Télécom Paris

Joined

September 2024

Names

Shifeng Xie (Preferred)

,

shifeng xie

Emails

****@telecom-paris.fr (Confirmed)

Personal Links

Career & Education History

MS student

Télécom Paris (telecom-paris.fr)

2023 – 2026

Advisors, Relations & Conflicts

PhD Advisor

Themis Palpanas

2026 – 2029

Coauthor

2024 – 2025

Coauthor

Jhony H. Giraldo

2023 – 2024

Expertise

No areas of expertise listed

Publications

Time Series Foundation Models Improve LLM Decisions: A Case Study in Stock Trading
Shifeng Xie, Ziwei Li, Themis Palpanas, Peilin Zhao, Chenghao Liu
- ICLR 2026 TSALM Workshop Poster
- Readers: Everyone
CauKer: Classification Time Series Foundation Models Can Be Pretrained on Synthetic Data
Shifeng Xie, Vasilii Feofanov, Jianfeng Zhang, Themis Palpanas, Ievgen Redko
- ICLR 2026 Oral
- Readers: Everyone
The Initialization Determines Whether In-Context Learning Is Gradient Descent
Shifeng Xie, Rui Yuan, Simone Rossi, Thomas Hannagan
- Accepted by TMLR
- Readers: Everyone
Leveraging Generic Time Series Foundation Models for EEG Classification
Theo Gnassounou, Yessin Moakher, Shifeng Xie, Vasilii Feofanov, Ievgen Redko
- BERT2S
- Readers: Everyone
CauKer: Classification Time Series Foundation Models Can Be Pretrained on Synthetic Data only
Shifeng Xie, Vasilii Feofanov, Marius Alonso, Ambroise Odonnat, Jianfeng Zhang, Ievgen Redko
- FMSD @ ICML 2025
- Readers: Everyone
Subgraph Gaussian Embedding Contrast for Self-Supervised Graph Representation Learning
Shifeng Xie, Aref Einizade, Jhony H. Giraldo
- CoRR 2025
- Readers: Everyone
FTUnet: Feature Transferred U-Net For Single HDR Image Reconstruction
Shifeng Xie, Yi LIU, Shuai Wenjing
- OpenReview Archive Direct Upload
- Readers: Everyone
Variational Graph Contrastive Learning
Shifeng Xie, Jhony H. Giraldo
- NeurIPS 2024 Workshop SSL
- Readers: Everyone
FTUnet: Feature Transferred U-Net For Single HDR Image Reconstruction
Shifeng Xie, Yi Liu, Wenjing Shuai
- MMAsia 2023
- Readers: Everyone

Co-Authors