avatar

Jeho Lee

Ph.D. Student
Yonsei University
jeholee (at) yonsei.ac.kr


About Me

I am a Ph.D. candidate at Yonsei University, working under the supervision of Prof. Hojung Cha. My research focuses on building system software that enables modern neural networks to run efficiently on heterogeneous mobile SoCs, particularly mobile NPUs (or neural engines). My core research interests include:

To address the challenges of accelerating on-device ML on resource-constrained platforms, I take the following approaches:

News

Publications

    * Co-first author

    Conference and Journal

  1. [ACM EuroSys 2026] viNPU: Optimizing Vision Transformer Inference on Mobile NPUs
    Jeho Lee, Gunjoong Kim, Chanyoung Jung, Jaehee Kim, Seonghoon Park, Hojung Cha
  2. [ACM TECS] Phoenix: Thermal-Aware On-device Inference of Multi-Instance DNNs for Mobile Video Applications
    Seunghyeok Jeon, Jiwon Kim, Jeho Lee, Hojung Cha
  3. [ACM MobiCom 2025] Vega: Fully Immersive Mobile Volumetric Video Streaming with 3D Gaussian Splatting
    Gunjoong Kim*, Seonghoon Park*, Jeho Lee, Chanyoung Jung, Hyungchol Jun, Hojung Cha
  4. [ACM MobiCom 2025] EOS: Energy-Optimized Super-Resolution on Mobile Devices for Live 360-Degree Videos
    Seonghoon Park, Minchan Kim, Hyejin Park, Jeho Lee, Jiwon Kim, Hojung Cha
  5. [ACM EMSOFT 2025] Ember: Task Wakeup Sequence–Based Energy Optimization for Mobile Web Browsing
    Seonghoon Park, Jiwon Kim, Jeho Lee, Hojung Cha
  6. [ACM EMSOFT 2025] SecureRide: Detecting Safety-threatening Behavior of E-Scooters Using Battery Information
    Jiwon Kim, Geon Kim, Jeho Lee, Thiemo Voigt, Hojung Cha
  7. [ACM MobiSys 2025] ARIA: Optimizing Vision Foundation Model Inference on Heterogeneous Mobile Processors for Augmented Reality
    Jeho Lee*, Chanyoung Jung*, Gunjoong Kim, Jiwon Kim, Seonghoon Park, Hojung Cha
    🏆 Best Paper Award (2/233) | Invited to ACM GetMobile
  8. [ACM MobiCom 2024] Panopticus: Omnidirectional 3D Object Detection on Resource-constrained Edge Devices
    Jeho Lee, Chanyoung Jung, Jiwon Kim, Hojung Cha
  9. [IEEE INFOCOM 2024] Vulture: Cross-Device Web Experience with Fine-Grained Graphical User Interface Distribution
    Seonghoon Park, Jeho Lee, Yonghun Choi, Hojung Cha
  10. [ACM MobiSys 2023] OmniLive: Super-Resolution Enhanced 360° Video Live Streaming for Mobile Devices
    Seonghoon Park*, Yeonwoo Cho*, Hyungchol Jun, Jeho Lee, Hojung Cha
  11. [IEEE INFOCOM 2023] Crow API: Cross-device I/O Sharing in Web Applications
    Seonghoon Park, Jeho Lee, Hojung Cha

    12. Short Papers, Posters, & Highlights

  12. [ACM GetMobile] VFM in Your Hands: Optimizing Real-Time Scene Understanding for Mobile Augmented Reality
    Jeho Lee*, Chanyoung Jung*, Gunjoong Kim, Jiwon Kim, Seonghoon Park, Hojung Cha
  13. [ACM MobiSys 2025 Rising Stars Forum] Towards Accurate, Adaptive, and Real-time Machine Perception on Resource-constrained Platforms
    Jeho Lee
  14. [ACM MobiSys 2025 Poster] Poster: Mixture of Class-aware Experts for Efficient AIoT Inference
    Hyemin Jeong, Jeho Lee, Seunghyeok Jeon, Hojung Cha

Awards and Honors


Powered by Jekyll and Minimal Light theme.