publications

2026

1. IJCAI

   QFlash: Bridging Quantization and Memory Efficiency in Vision Transformer Attention

   Sehyeon Oh, Yongin Kwon, and Jemin Lee

   In International Joint Conference on Artificial Intelligence (IJCAI), Aug 2026

   To appear

   arXiv Bib Code

   @inproceedings{oh2026qflash,
     author = {Oh, Sehyeon and Kwon, Yongin and Lee, Jemin},
     title = {QFlash: Bridging Quantization and Memory Efficiency in Vision Transformer Attention},
     booktitle = {International Joint Conference on Artificial Intelligence (IJCAI)},
     year = {2026},
     month = aug,
     note = {To appear},
   }

2025

1. ACM TECS

   Luthier: Bridging Auto-Tuning and Vendor Libraries for Efficient Deep Learning Inference

   Yongin Kwon, JooHyoung Cha, Sehyeon Oh, and 3 more authors

   ACM Transactions on Embedded Computing Systems, Sep 2025

   Presented at ESWEEK CASES 2025 (journal track)

   DOI Bib HTML PDF

   @article{kwon2025luthier,
     author = {Kwon, Yongin and Cha, JooHyoung and Oh, Sehyeon and Yu, Misun and Park, Jeman and Lee, Jemin},
     title = {Luthier: Bridging Auto-Tuning and Vendor Libraries for Efficient Deep Learning Inference},
     journal = {ACM Transactions on Embedded Computing Systems},
     volume = {24},
     number = {5s},
     pages = {92:1--92:23},
     year = {2025},
     month = sep,
     publisher = {Association for Computing Machinery},
     doi = {10.1145/3759916},
     url = {https://dl.acm.org/doi/10.1145/3759916},
     note = {Presented at ESWEEK CASES 2025 (journal track)},
   }

2. CASES

   Work-in-Progress: I-FlashAttention: Fully Integer Fused Attention for Efficient Vision Transformers

   Sehyeon Oh, Yongin Kwon, and Jemin Lee

   In International Conference on Compilers, Architecture, and Synthesis for Embedded Systems (CASES), Sep 2025

   DOI Bib HTML PDF

   @inproceedings{oh2025iflashattention,
     author = {Oh, Sehyeon and Kwon, Yongin and Lee, Jemin},
     title = {Work-in-Progress: I-FlashAttention: Fully Integer Fused Attention for Efficient Vision Transformers},
     booktitle = {International Conference on Compilers, Architecture, and Synthesis for Embedded Systems (CASES)},
     pages = {25--26},
     year = {2025},
     month = sep,
     publisher = {Association for Computing Machinery},
     doi = {10.1145/3742872.3757072},
   }

3. ICCVW

   TriPlanNet: Triangle Path Planning Network for A Variable Truss Robot with Deep Learning

   Choonghan Lee, Leah Harris, Sehyun Oh, and 4 more authors

   In Proceedings of the IEEE/CVF International Conference on Computer Vision (ICCV) Workshops, Oct 2025

   13th International Workshop on Assistive Computer Vision and Robotics (ACVR)

   DOI Bib HTML PDF

   @inproceedings{lee2025triplannet,
     author = {Lee, Choonghan and Harris, Leah and Oh, Sehyun and Cha, JooHyoung and Lee, Jemin and Kwon, Yongin and Bae, Andrew Jang-ho},
     title = {TriPlanNet: Triangle Path Planning Network for A Variable Truss Robot with Deep Learning},
     booktitle = {Proceedings of the IEEE/CVF International Conference on Computer Vision (ICCV) Workshops},
     pages = {2497--2506},
     year = {2025},
     month = oct,
     doi = {10.1109/ICCVW69036.2025.00260},
     note = {13th International Workshop on Assistive Computer Vision and Robotics (ACVR)},
   }

4. IEMEK JESA

   Data Transmission Optimization for NPU System Scalability

   Sehyeon Oh, Yongin Kwon, and Jemin Lee

   IEMEK Journal of Embedded Systems and Applications, Jun 2025

   DOI Bib PDF

   @article{oh2025data,
     author = {Oh, Sehyeon and Kwon, Yongin and Lee, Jemin},
     title = {Data Transmission Optimization for NPU System Scalability},
     journal = {IEMEK Journal of Embedded Systems and Applications},
     volume = {20},
     number = {3},
     pages = {125--130},
     year = {2025},
     month = jun,
     publisher = {Institute of Embedded Engineering of Korea},
     doi = {10.14372/IEMEK.2025.20.3.125},
   }

5. Sensors

   Optimizing Real-Time Object Detection in a Multi-Neural Processing Unit System

   Sehyeon Oh, Yongin Kwon, and Jemin Lee

   Sensors, Mar 2025

   Invited extension of our AICompS 2024 Distinguished Paper

   DOI Bib HTML PDF

   @article{oh2025optimizing,
     author = {Oh, Sehyeon and Kwon, Yongin and Lee, Jemin},
     title = {Optimizing Real-Time Object Detection in a Multi-Neural Processing Unit System},
     journal = {Sensors},
     volume = {25},
     number = {5},
     pages = {1376},
     year = {2025},
     month = mar,
     publisher = {MDPI},
     doi = {10.3390/s25051376},
     url = {https://www.mdpi.com/1424-8220/25/5/1376},
     note = {Invited extension of our AICompS 2024 Distinguished Paper},
   }

2024

1. AICompS

   Optimizing Real-Time Object Detection in a Multi NPU System with Double Buffering and Queue-Based Processing

   Sehyeon Oh, Yongin Kwon, and Jemin Lee

   In The 1st International Conference on Artificial Intelligence Computing and Systems (AICompS), Dec 2024

   Distinguished Paper Award Bib PDF

   Distinguished Paper Award at AICompS 2024, which led to an invited journal extension in MDPI Sensors.

   @inproceedings{oh2024aicomps,
     author = {Oh, Sehyeon and Kwon, Yongin and Lee, Jemin},
     title = {Optimizing Real-Time Object Detection in a Multi NPU System with Double Buffering and Queue-Based Processing},
     booktitle = {The 1st International Conference on Artificial Intelligence Computing and Systems (AICompS)},
     year = {2024},
     month = dec,
   }

2. IEMEK

   PCIe-Based Multi-NPU Data Transmission Optimization

   Sehyeon Oh, Yongin Kwon, and Jemin Lee

   In IEMEK Autumn Conference, Nov 2024

   Distinguished Paper Award Bib PDF

   Distinguished Paper Award at the IEMEK Autumn Conference 2024.

   @inproceedings{oh2024pcie,
     author = {Oh, Sehyeon and Kwon, Yongin and Lee, Jemin},
     title = {PCIe-Based Multi-NPU Data Transmission Optimization},
     booktitle = {IEMEK Autumn Conference},
     year = {2024},
     month = nov,
   }