Chenhao Ye

Chenhao Ye

Ph.D. Student

Department of Computer Sciences, University of Wisconsin-Madison

I am a final-year computer science Ph.D. student at the University of Wisconsin-Madison, advised by Prof. Andrea Arpaci-Dusseau and Prof. Remzi Arpaci-Dusseau in ADSL. My research interests encompass a broad range of computer systems topics, including storage, databases, distributed systems, and LLM infrastructure.

I am recently working on the storage for LLM RL training. (An arXiv preprint on my current work will be available soon.)

Publications

Chenhao Ye, Shawn Zhong, Andrea C. Arpaci-Dusseau, Remzi H. Arpaci-Dusseau (2026). Cache-Centric Multi-Resource Allocation for Storage Services. FAST '26.

Sambhav Satija, Chenhao Ye, Ranjitha Kosgi, Aditya Jain, Romit Kankaria, Yiwei Chen, Andrea C. Arpaci-Dusseau, Remzi H. Arpaci-Dusseau, Kiran Srinivasan (2025). Cloudscape: A Study of Storage Services in Modern Cloud Architectures. FAST '25.

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Chenhao Ye, Wuh-Chwen Hwang, Keren Chen, Xiangyao Yu (2023). Polaris: Enabling Transaction Priority in Optimistic Concurrency Control. SIGMOD '23.

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Shawn Zhong, Chenhao Ye, Guanzhou Hu, Suyan Qu, Andrea C. Arpaci-Dusseau, Remzi H. Arpaci-Dusseau, Michael M. Swift (2023). MadFS: Per-File Virtualization for Userspace Persistent Memory Filesystems. FAST '23.

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Yuvraj Patel, Chenhao Ye, Akshat Sinha, Abigail Matthews, Andrea C. Arpaci-Dusseau, Remzi H. Arpaci-Dusseau, Michael M. Swift (2022). Using Trātṛ to tame Adversarial Synchronization. USENIX Security '22.

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Jing Liu, Anthony Rebello, Yifan Dai, Chenhao Ye, Sudarsun Kannan, Andrea C. Arpaci-Dusseau, Remzi H. Arpaci-Dusseau (2021). Scale and Performance in a Filesystem Semi-Microkernel. SOSP '21.

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