Jungi Lee

Hi! I am a second-year Ph.D. student at ECE, Seoul National University. I am currently advised by Prof. Jaewoong Sim and a member of the Computer Architecture and Systems Lab.
I received my B.S degree from Seoul National University (2023).

I have general research interests in building efficient AI systems, low-bit quantization, and accelerator systems for emerging workloads. I am the author of several top architecture/system conference papers including ISCA, OSDI, and ASPLOS.

If you have anything to discuss or questions about my work, feel free to contact me via jungi.lee@snu.ac.kr.

Publications

* indicates equal contribution

2024

OSDI ’24

InfiniGen: Efficient Generative Inference of Large Language Models with Dynamic KV Cache Management

Wonbeom Lee* , Jungi Lee*, Junghwan Seo , and Jaewoong Sim

In Proceedings of the 18th USENIX Symposium on Operating Systems Design and Implementation (OSDI) , Santa Clara, CA, USA, 2024

BIB PAPER Code Poster Slides

@inproceedings{infinigen,
  author = {Lee*, Wonbeom and Lee*, Jungi and Seo, Junghwan and Sim, Jaewoong},
  title = {InfiniGen: Efficient Generative Inference of Large Language Models with Dynamic KV Cache Management},
  year = {2024},
  booktitle = {Proceedings of the 18th USENIX Symposium on Operating Systems Design and Implementation (OSDI)},
  series = {OSDI '24},
}

ISCA-51

Tender: Accelerating Large Language Models via Tensor Decompostion and Runtime Requantization

Jungi Lee*, Wonbeom Lee* , and Jaewoong Sim

In Proceedings of the 51st Annual International Symposium on Computer Architecture (ISCA) , Buenos Aires, Argentina, 2024

BIB PAPER Code Poster Slides

@inproceedings{tender,
  author = {Lee*, Jungi and Lee*, Wonbeom and Sim, Jaewoong},
  title = {Tender: Accelerating Large Language Models via Tensor Decompostion and Runtime Requantization},
  year = {2024},
  booktitle = {Proceedings of the 51st Annual International Symposium on Computer Architecture (ISCA)},
  series = {ISCA '24},
}

ASPLOS ’24

GSCore: Efficient Radiance Field Rendering via Architectural Support for 3D Gaussian Splatting

Junseo Lee , Seokwon Lee , Jungi Lee, Junyong Park , and Jaewoong Sim

In Proceedings of the 2024 International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS) , San Diego, CA, USA, 2024

BIB PAPER VIDEO Poster Slides

@inproceedings{gscore,
  author = {Lee, Junseo and Lee, Seokwon and Lee, Jungi and Park, Junyong and Sim, Jaewoong},
  title = {GSCore: Efficient Radiance Field Rendering via Architectural Support for 3D Gaussian Splatting},
  year = {2024},
  booktitle = {Proceedings of the 2024 International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS)},
  series = {ASPLOS '24},
}

2023

ISCA-50

NeuRex: A Case for Neural Rendering Acceleration

Junseo Lee , Kwanseok Choi , Jungi Lee, Seokwon Lee , Joonho Whangbo , and Jaewoong Sim

In Proceedings of the 50th Annual International Symposium on Computer Architecture (ISCA) , Orlando, FL, USA, 2023

BIB PAPER VIDEO Slides

@inproceedings{neurex,
  author = {Lee, Junseo and Choi, Kwanseok and Lee, Jungi and Lee, Seokwon and Whangbo, Joonho and Sim, Jaewoong},
  title = {NeuRex: A Case for Neural Rendering Acceleration},
  year = {2023},
  booktitle = {Proceedings of the 50th Annual International Symposium on Computer Architecture (ISCA)},
  series = {ISCA '23},
}

Teaching Assistant

2023 Fall	ECE315.A: Digital Systems Design and Experiments
2023 Spring	ECE322: Computer Organization