Bio
Hi there! I'm a CS Ph.D student at Rice University. My advisor is
Dr. Xia Ben Hu. I got my B.S. degree in physics from University of Science and Technology of China(USTC). My current research interests are in machine learning system and security, with a particular focus on LLM efficiency and security. I previously worked with Dr. Ang Chen on network system and security.
Publications
ProxSparse: Regularized Learning of Semi-Structured Sparsity Masks for Pretrained LLMs
Hongyi Liu, Rajarshi Saha, Zhen Jia, Youngsuk Park, Jiaji Huang, Shoham Sabach, Yu-Xiang Wang, George Karypis
In submission
Attack on LLMS: LoRA once, backdoor everywhere in the share-and-play echosystem
Hongyi Liu, Shaochen Zhong, Xintong Sun, Minghao Tian, Zirui Liu, Ruixiang Tang, Jiayi Yuan, Yu-Neng Chuang, Li Li, Soo-Hyun Choi, Rui Chen, Vipin Chaudhary, Xia Hu
In submission
StructDrop: A Structured Random Algorithm Towards Efficient Large-scale Graph Training
Hongyi Liu, Zirui Liu, Kaixiong Zhou, Tong Zhao, Neil Shah, Xia Ben Hu
In submission
KV Cache Compression, But What Must We Give in Return? A Comprehensive Benchmark of Long Context Capable Approaches
Hongyi Liu*, Jiayi Yuan*, Shaochen Zhong*, Yu-Neng Chuang, Songchen Li, Guanchu Wang, Duy Le, Hongye Jin, Vipin Chaudhary, Zhaozhuo Xu, Zirui Liu, Xia Hu
EMNLP finding 2024
Simplifying Cloud Management with Cloudless Computing
Yiming Qiu, Patrick Tser Jern Kon, Jiarong Xing, Yibo Huang,
Hongyi Liu, Xinyu Wang, Peng Huang, Mosharaf
Chowdhury and Ang Chen
HotNets 2023
Remote Direct Memory Introspection
Hongyi Liu, Jiarong Xing, Yibo Huang, Danyang Zhuo, Srinivas Devadas, Ang Chen
USENIX Security 2023
(Distinguished Paper Award)
Bedrock: Programmable Network Support for Secure RDMA Systems
Jiarong Xing, Kuo-Feng Hsu, Yiming Qiu, Ziyang Yang,
Hongyi Liu, and Ang Chen
USENIX Security 2022
A Vision for Runtime Programmable Networks
Jiarong Xing, Yiming Qiu, Kuo-Feng Hsu,
Hongyi Liu, Matty Kadosh, Alan Lo, Aditya Akella, Thomas Anderson, Arvind Krishnamurthy, T. S. Eugene Ng, and Ang Chen
HotNets 2021
Toward Reconfigurable Kernel Datapaths with Learned Optimizations
Yiming Qiu,
Hongyi Liu, Thomas E.Anderson, Yingyan Lin, Ang Chen
HotOS 2021