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Zhihui Xie
Ph.D. Student, The University of Hong Kong
zhxieml@gmail.com

I obtained my Master’s degree at Shanghai Jiao Tong University, under the supervision of Prof. Shuai Li. Before that, I received my Bachelor’s degree from IEEE Honor Class, Shanghai Jiao Tong University, where I was fortunate to work with Prof. Junchi Yan. I was a research intern at Tencent AI Lab (Apr 2021 - Sep 2021) and XYZ Robotics (Jul 2020 - Oct 2020).

Interests

  • AI Alignment
  • Multi-modal Models
  • Reinforcement Learning

Academia

The University of Hong Kong
2024 - present
Ph.D. @HKUNLP
Shanghai Jiao Tong University
2021 - 2024
M.Sc. Computer Science
Shanghai Jiao Tong University
2017 - 2021
B.Sc. Computer Science (IEEE Honor Class)

News

Selected Works

Please find more on my Google Scholar profile
Silkie: Preference Distillation for Large Visual Language Models, 2023, In Submission
Lei Li , Zhihui Xie , Mukai Li , Shunian Chen , Peiyi Wang , Liang Chen , Yazheng Yang , Benyou Wang , Lingpeng Kong
Future-conditioned Unsupervised Pretraining for Decision Transformer, 2023, ICML
Zhihui Xie , Zichuan Lin , Deheng Ye , Qiang Fu , Wei Yang , Shuai Li
Discovering Low-rank Subspaces for Language-agnostic Multilingual Representations, 2022, EMNLP
Zhihui Xie , Handong Zhao , Tong Yu , Shuai Li
Doubly-Adaptive Reinforcement Learning for Cross-Domain Interactive Recommendation, 2022, SIGIR
Junda Wu , Zhihui Xie , Tong Yu , Handong Zhao , Ruiyi Zhang , Shuai Li
Comparison-based Conversational Recommender System with Relative Bandit Feedback, 2021, SIGIR
Zhihui Xie , Tong Yu , Canzhe Zhao , Shuai Li