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ChangShengHsun/README.md

Sheng-Hsun Chang

Electrical Engineering Undergraduate @ National Taiwan University

Robot Learning · Imitation Learning · Vision-Language-Action · Reinforcement Learning


🧑‍🔬 About

I'm a second-year Electrical Engineering student at National Taiwan University working on learning-based robotics. I'm currently a research intern at Learning Robots (Paris-Saclay), and a member of the NTU Robot Learning Lab.

🔬 Research Interests

  • Vision-Language-Action (VLA) models — grounding perception and language into low-level robot action.
  • Reinforcement learning — sample-efficient policy learning for continuous control.

📄 Selected Work

RecoveryDAgger  ·  Python

Query-efficient online imitation learning that trains a recovery policy to pull the agent back from out-of-distribution states, cutting the number of expert queries needed to reach a target performance.

🔗 Social

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🛠️ Working With

Python PyTorch C++ Linux Git


Open to research discussions on robot learning — feel free to reach out.

Pinned Loading

  1. NTU-RL2025-02/RecoveryDAgger NTU-RL2025-02/RecoveryDAgger Public

    Query-Efficient Online Imitation Learning Through Recovery Policy

    Python 4

  2. logicgate_game logicgate_game Public

    An interactive web game for learning digital logic gates, created for NTU Iris Festival

    JavaScript 1

  3. career-wealth-report career-wealth-report Public

    An HTML based page for career-wealth-report

    HTML