I am Ronglong Wu, a Ph.D. student at the School of Informatics, Xiamen University, advised by Prof. Zhirong Shen. I earned my B.S. degree from Xiamen University in 2021. My research focuses on building an efficient and reliable memory system.
| M.S - Ph.D. | School of Informatics, Xiamen University | 2021 - Present | |
| B.S. | School of Informatics, Xiamen University | 2017 - 2021 |
- Predicting DRAM Failures at Scale: A Two-Stage Approach for Heterogeneous Systems.
Chenglin Wang#, Shouxin Wang#, Shuyue Zhou, Ronglong Wu, Zhirong Shen*, Lu Tang, Yiming Zhang, Jialiang Yu, Min Zhou
In Proceedings of International Symposium on High-Performance Computer Architecture (HPCA'26), January 31st-February 4th, 2026. (AR: 119/563=19.7%)
- MetoHash: A Memory-Efficient and Traffic-Optimized Hashing Index on Hybrid PMem-DRAM Memories.
Zixiang Yu#, Guangyang Deng#, Zhirong Shen*, Qiangsheng Su, Ronglong Wu, Xinbin Hu, Xiaoli Wang, Quanqing Xu, Chuanhui Yang, Zhifeng Bao, Yiming Zhang, Jiwu Shu
In Proceedings of International Conference for High Performance Computing, Networking, Storage and Analysis (SC'25), November 16-21, 2025. (AR: 136/643=21.2%)
- AC-Cache: A Memory-Efficient Caching System for Small Objects via Exploiting Access Correlations.
Fulin Nan, Ronglong Wu, Zhirong Shen, Jiahui Yang, Li Cheng, Zheng Chen, and Jiwu Shu
In Proceedings of ACM SIGPLAN Symposium on Principles and Practice of Parallel Programming (PPoPP'25), March 1-5, 2025. (AR: 38/189=20.1%)
- Removing Obstacles before Breaking Through the Memory Wall: A Close Look at HBM Errors in the Field.
Ronglong Wu, Shuyue Zhou, Jiahao Lu, Zhirong Shen, Zikang Xu, Jiwu Shu, Kunlin Yang, Feilong Lin, Yiming Zhang
In Proceedings of 2024 USENIX Annual Technical Conference (USENIX ATC'24), July 10-12, 2024. (AR: 77/488=15.8%)
- Mitigating Write Disturbance in Non-Volatile Memory via Coupling Machine Learning with Out-of-Place Updates.
Ronglong Wu, Zhirong Shen, Zhiwei Yang, Jiwu Shu
In Proceedings of International Symposium on High-Performance Computer Architecture (HPCA'24), March 2-6, 2024. (AR: 75/410=18.3%)
- Looking Back to Move Forward: Unveiling the Mysteries of HBM Errors to Predict Future Failures.
Shuyue Zhou, Xinbin Hu, Ronglong Wu, Jiahao Lu, Zhirong Shen† , Zikang Xu, Yue Yu, Jiwu Shu，Kunlin Yang, Feilong Lin, Yiming Zhang
Accepted to ACM Transactions on Storage (TOS).
- From In-Place Updates to Out-of-Place Selections: Reconsidering Write Disturbance in Non-Volatile Memory.
Shuyue Zhou# , Ronglong Wu# , Hao Li, Zhenggang Lin, Chengshuo Zheng, Zhirong Shen† , Yijie Zhong, Fulin Nan, Jiwu Shu
Accepted to ACM Transactions on Storage (TOS).
- Relieving Write Disturbance for Phase Change Memory with RESET-Aware Data Encoding.
Ronglong Wu, Zhirong Shen, Jianqiang Chen, Chengshuo Zheng, Zhiwei Yang, and Jiwu Shu
Accepted to IEEE Transactions on Computers (TC).
IEEE HPCA Travel Grant, 2024
Outstanding Undergraduate Student, Xiamen University, 2021