MobiCom 2026
Renyuan Liu, Yuyang Leng, Kaiyan Liu, Yuzhou Zhong, Shaohan Hu, Chun-Fu Chen, Peijun Zhao, Heechul Yun, Shuochao Yao
LeanStream: A Speculate-and-Refine Streaming Framework for Efficient On-Device LLM Inference
Publications
A complete list is also available on Google Scholar.
MobiSys 2026
Yuyang Leng, Renyuan Liu, Shaohan Hu, Peijun Zhao, Chun-Fu Chen, Songqing Chen, Shuochao Yao
Physical Self-Supervised Learning: IMU Sensing without Manual Labels
EuroSys 2026
Junyi Chen, Chuheng Du, Renyuan Liu, Shuochao Yao, Dingtian Yan, Jiang Liao, Shengzhong Liu, Fan Wu, Guihai Chen
TokenFlow: Responsive LLM Text Streaming Serving under Request Burst via Preemptive Scheduling
GetMobile 2025 · SIGMOBILE Research Highlight
Renyuan Liu, Yuyang Leng, Shilei Tian, Shaohan Hu, Chun-Fu Chen, Shuochao Yao
On-Device Dynamic DNN Inference through Spatial Sparsity Exploitation
MobiSys 2025
Renyuan Liu, Yuyang Leng, Kaiyan Liu, Shaohan Hu, Chun-Fu Chen, Peijun Zhao, Heechul Yun, Shuochao Yao
DAF: An Efficient End-to-End Dynamic Activation Framework for On-Device DNN Training
SenSys 2024 · Best Paper Award Nominee
Renyuan Liu, Yuyang Leng, Shilei Tian, Shaohan Hu, Chun-Fu Chen, Shuochao Yao
DynaSpa: Exploiting Spatial Sparsity for Efficient Dynamic DNN Inference on Devices
ACM Multimedia 2023
Yuyang Leng, Renyuan Liu, Hongpeng Guo, Songqing Chen, Shuochao Yao
ScaleFlow: Efficient Deep Vision Pipeline with Closed-Loop Scale-Adaptive Inference