Zhenghang Ren

According to our database, Zhenghang Ren authored at least 14 papers between 2021 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2025

mFabric: An Efficient and Scalable Fabric for Mixture-of-Experts Training.

Xudong Liao, Yijun Sun, Han Tian, Xinchen Wan, Yilun Jin, Zilong Wang, Zhenghang Ren, Xinyang Huang, Wenxue Li, Kin Fai Tse, Zhizhen Zhong, Guyue Liu, Ying Zhang, Xiaofeng Ye, Yiming Zhang, Kai Chen

CoRR, January, 2025

Coflow Scheduling for LLM Training.

Xinchen Wan, Xinyu Yang, Kaiqiang Xu, Xudong Liao, Yilun Jin, Yijun Sun, Zhenghang Ren, Han Tian, Kai Chen

Proceedings of the ACM SIGCOMM 2025 Conference, 2025

MixNet: A Runtime Reconfigurable Optical-Electrical Fabric for Distributed Mixture-of-Experts Training.

Xudong Liao, Yijun Sun, Han Tian, Xinchen Wan, Yilun Jin, Zilong Wang, Zhenghang Ren, Xinyang Huang, Wenxue Li, Kin Fai Tse, Zhizhen Zhong, Guyue Liu, Ying Zhang, Xiaofeng Ye, Yiming Zhang, Kai Chen

Proceedings of the ACM SIGCOMM 2025 Conference, 2025

Revisiting RDMA Reliability for Lossy Fabrics.

Wenxue Li, Xiangzhou Liu, Yunxuan Zhang, Zihao Wang, Wei Gu, Tao Qian, Gaoxiong Zeng, Shoushou Ren, Xinyang Huang, Zhenghang Ren, Bowen Liu, Junxue Zhang, Kai Chen, Bingyang Liu

Proceedings of the ACM SIGCOMM 2025 Conference, 2025

Enabling Efficient GPU Communication over Multiple NICs with FuseLink.

Zhenghang Ren, Yuxuan Li, Zilong Wang, Xinyang Huang, Wenxue Li, Kaiqiang Xu, Xudong Liao, Yijun Sun, Bowen Liu, Han Tian, Junxue Zhang, Mingfei Wang, Zhizhen Zhong, Guyue Liu, Ying Zhang, Kai Chen

Proceedings of the 19th USENIX Symposium on Operating Systems Design and Implementation, 2025

Design and Operation of Shared Machine Learning Clusters on Campus.

Kaiqiang Xu, Decang Sun, Hao Wang, Zhenghang Ren, Xinchen Wan, Xudong Liao, Zilong Wang, Junxue Zhang, Kai Chen

Proceedings of the 30th ACM International Conference on Architectural Support for Programming Languages and Operating Systems, 2025

Congestion Control for AI Workloads with Message-Level Signaling.

Yuxuan Li, Zhenghang Ren, Wenxue Li, Xiangzhou Liu, Kai Chen

Proceedings of the 9th Asia-Pacific Workshop on Networking, 2025

2024

Accelerating Secure Collaborative Machine Learning with Protocol-Aware RDMA.

Zhenghang Ren, Mingxuan Fan, Zilong Wang, Junxue Zhang, Chaoliang Zeng, Zhicong Huang, Cheng Hong, Kai Chen

Proceedings of the 33rd USENIX Security Symposium, 2024

2023

VERTICES: Efficient Two-Party Vertical Federated Linear Model with TTP-aided Secret Sharing.

Mingxuan Fan, Yilun Jin, Liu Yang, Zhenghang Ren, Kai Chen

CoRR, 2023

Communication Efficient Secret Sharing with Dynamic Communication-Computation Conversion.

Zhenghang Ren, Xiaodian Cheng, Mingxuan Fan, Junxue Zhang, Cheng Hong

Proceedings of the IEEE INFOCOM 2023, 2023

2022

Improving Availability of Vertical Federated Learning: Relaxing Inference on Non-overlapping Data.

Zhenghang Ren, Liu Yang, Kai Chen

ACM Trans. Intell. Syst. Technol., 2022

Sphinx: Enabling Privacy-Preserving Online Learning over the Cloud.

Han Tian, Chaoliang Zeng, Zhenghang Ren, Di Chai, Junxue Zhang, Kai Chen, Qiang Yang

Proceedings of the 43rd IEEE Symposium on Security and Privacy, 2022

2021

TACC: A Full-stack Cloud Computing Infrastructure for Machine Learning Tasks.

Kaiqiang Xu, Xinchen Wan, Hao Wang, Zhenghang Ren, Xudong Liao, Decang Sun, Chaoliang Zeng, Kai Chen

CoRR, 2021

Secure Machine Learning over Relational Data.

Qiyao Luo, Yilei Wang, Zhenghang Ren, Ke Yi, Kai Chen, Xiao Wang

CoRR, 2021