Jung Yeon Park

Jung Yeon Park

Ph.D. Student

Northeastern University

Biography

I am a Ph.D. candidate at the GRAIL Lab and Geometric Learning Lab at Northeastern University, advised by Lawson Wong and Robin Walters. My research interests are in imitation learning and symmetry. I aim to apply strong inductive biases like symmetry or expert demonstrations to learning algorithms so that they can be more efficient and generalize. I’ve also worked on making imitation learning more robust with learned dynamics models, predicting complex dynamics over meshes, and on multiresolution tensor models for spatial analysis.

I am currently on the job market for industry research positions, please see my CV. Feel free to reach out at park.jungy at northeastern dot edu.

Interests
  • Symmetry and Equivariance
  • Imitation Learning
  • Representation Learning
Education
  • Ph.D. in Computer Science, 2019 ~ present

    Northeastern University

  • M.S. in Computer Science, 2022

    Northeastern University

  • M.S. in Industrial Systems Engineering, 2016

    KAIST

  • B.S. in Industrial Systems Engineering, 2014

    KAIST

Recent Publications

Approximate Equivariance in Reinforcement Learning. Under review, 2024.
Equivariant Action Sampling for Reinforcement Learning and Planning. In WAFR, 2024.
Symmetric Models for Radar Response Modeling. In NeurReps, 2023.
Modeling Dynamics over Meshes with Gauge Equivariant Nonlinear Message Passing. In NeurIPS, 2023.
A General Theory of Correct, Incorrect, and Extrinsic Equivariance. In NeurIPS, 2023.
The Surprising Effectiveness of Equivariant Models in Domains with Latent Symmetry. In ICLR, (notable-top-25%), 2023.
Learning Symmetric Embedding Networks for Equivariant World Models. In ICML, 2022.
Generator Surgery for Compressed Sensing. In NeurIPS Deep Inverse Workshop, 2020.
Multiresolution Tensor Learning for Efficient and Interpretable Spatial Analysis. In ICML, 2020.

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