👋 Hi! I am Kaixin Wang (王开新), a senior researcher at Microsoft Research Asia, working on building AI agents. Previously, I did my postdoc at Technion, fortunately advised by Prof. Shie Mannor. Even earlier, I spent my PhD time at the National University of Singapore and undergraduate time at Nanjing University.

I am broadly interested in topics in (deep) RL, such state representation, generalization and world models. Feel free to reach out to me for a chat!

 /  CV  /   / 

profile photo
Selected Research Works (Full List)
Improving Token-Based World Models with Parallel Observation Prediction
Lior Cohen, Kaixin Wang, Bingyi Kang, Shie Mannor
ICML 2024
arXiv  /  code
Bring Your Own (Non-Robust) Algorithm to Solve Robust MDPs by Estimating The Worst Kernel
Uri Gadot*, Kaixin Wang*, Navdeep Kumar, Kfir Y. Levy, Shie Mannor
ICML 2024
arXiv  /  code
Reachability-Aware Laplacian Representation in Reinforcement Learning
Kaixin Wang*, Kuangqi Zhou*, Jiashi Feng, Bryan Hooi, Xinchao Wang
ICML 2023
arXiv
The Geometry of Robust Value Functions
Kaixin Wang, Navdeep Kumar, Kuangqi Zhou, Bryan Hooi, Jiashi Feng, Shie Mannor
ICML 2022
arXiv  /  presentation
Towards Better Laplacian Representation in Reinforcement Learning with Generalized Graph Drawing
Kaixin Wang*, Kuangqi Zhou*, Qixin Zhang, Jie Shao, Bryan Hooi, Jiashi Feng
ICML 2021
arXiv  /  presentation

Academic Services Volunteer Reviewer
  • AAAI: 2023 ()
  • ICLR: 2020~2021 () , 2022~2024 ()
  • ICML: 2020~2021 () , 2021~2024 ()
  • NeurIPS: 2020 () , 2021,2023~2024 ()
  • NeurIPS Datasets & Benchmarks: 2023~2024 ()
  • EWRL: 2023~2024 ()
  • IEEE Transactions on Pattern Analysis and Machine Intelligence ()
  • Transactions on Machine Learning Research ()
Miscellaneous
My Academic Toolbox
  • 🎨 Draw.io (now diagrams.net): A very powerful yet easy-to-use tool for creating diagrams / plots.
  • 💿 PaperMemory: A handy browser extension to store papers I read, and much more.
  • 📐 GeoGebra: A nice tool for interactive visualization of 2D/3D geometry.
  • ∭ LaTeXiT: A handy equation editor when I do need LaTex rather than MathJax (e.g., using euscript font).
📌 The views expressed are my own and do not necessarily reflect the views of my employer.
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