CV

Contact Information

Name Jiachen Hu
Professional Title Algorithm Developer
Email nickh@pku.edu.cn

Professional Summary

I am currently an algorithm developer at ByteDance. I received my PhD degree from Peking University in 2025.

Experience

  • 2025 - present

    Beijing, China

    Algorithm Developer
    ByteDance
  • 2023 - 2023

    Princeton, NJ, USA

    Visiting Researcher
    Princeton University

Education

  • 2020 - 2025

    Beijing, China

    PhD of Science
    Peking University
    Computer Science
    • Advisor: Professor Liwei Wang
    • Remote collaboration with Chi Jin (Princeton University) and Lihong Li
    • Research focus: sample-efficient reinforcement learning, online learning, bandits, MDPs/POMDPs, AI for mathematics
  • 2016 - 2020

    Beijing, China

    Bachelor of Science
    Peking University
    Computer Science (Turing Class)
    • Turing Class — elite honors program for computer science

Professional Service

Reviewer: NeurIPS, ICML, ICLR, AAAI, Autonomous Robots (AURO)

Skills

Research Areas: Reinforcement Learning, Online Learning, Bandits, Sim-to-Real Transfer, Quantum Computing, AI for Mathematics
Programming: Python, C++, LaTeX

Languages

Chinese : Native speaker
English : Fluent