Kiran Hombal, Jiyu Hu, Marcos K. Aguilera, Ramnatthan Alagappan, Aishwarya Ganesan, "Disk-Based LSMs: An Unexpectedly Good Index for Partly Coherent CXL Memory." Proceedings of the 32th Symposium on Operating Systems Principles, 2026.
Jiyu Hu, Seokjoo Cho, Landon Johnson, Kiran Hombal, Shreesha G. Bhat, Marcos K. Aguilera, Ramnatthan Alagappan, Aishwarya Ganesan, "MEGALON: Efficient Data Sharing for Partly-Coherent CXL Memory." Proceedings of the 20th USENIX Symposium on Operating Systems Design and Implementation, OSDI '26, 2026.
Xuhao Luo, Shreesha Bhat, Jiyu Hu, Ramnatthan Alagappan, Aishwarya Ganesan, "LazyLog: A New Shared Log Abstraction and Design for Modern Low-Latency Applications." ACM Trans. Comput. Syst., 2025.
Shreesha Bhat, Tony Hong, Xuhao Luo, Jiyu Hu, Aishwarya Ganesan, Ramnatthan Alagappan, "Low End-to-End Latency atop a Speculative Shared Log with Fix-Ante Ordering." Proceedings of the 19th USENIX Conference on Operating Systems Design and Implementation, OSDI '25, 2025.
Xuhao Luo, Shreesha Bhat*, Jiyu Hu*, Ramnatthan Alagappan, Aishwarya Ganesan, "LazyLog: A New Shared Log Abstraction for Low-Latency Applications." Proceedings of the 30th Symposium on Operating Systems Principles, 2024.
Jiyu Hu, Jack Kosaian, K. Rashmi, "Rethinking Erasure-Coding Libraries in the Age of Optimized Machine Learning." Proceedings of the 16th ACM Workshop on Hot Topics in Storage and File Systems, 2024.
Rui Yang, Jiangran Wang, Jiyu Hu, Shichu Zhu, Yifei Li, Indranil Gupta, "Medley: A Membership Service for IoT Networks." IEEE Transactions on Network and Service Management, 2022.
Bytedance, Bellevue, Washington
Gray Systems Lab, Microsoft, Redmond, Washington
CMU PDL Retreat, Pittsburgh, Pennsylvania