Cheng Li

SpanDB: A Fast, Cost-Effective LSM-tree Based KV Store on Hybrid Storage

Xiaosong Ma, Yinlong Xu, Chaoyi Ruan, 2021, FAST.

Lessons learned from migrating complex stateful applications onto serverless platforms

Ruichuan Chen, Yinlong Xu, Istemi Ekin Akkus, 2021, APSys.

Gradient Compression Supercharged High-Performance Data Parallel DNN Training

Feng Yan, Ruichuan Chen, Yinlong Xu, 2021, SOSP.

Towards Cost-Effective and Elastic Cloud Database Deployment via Memory Disaggregation

Wei Cao, Bo Wang, Chaoyi Ruan, 2021, Proc. VLDB Endow..

Efficient Data Loader for Fast Sampling-Based GNN Training on Large Graphs

Yunxin Liu, Youshan Miao, Yinlong Xu, 2021, IEEE Transactions on Parallel and Distributed Systems.

Leveraging NVMe SSDs for Building a Fast, Cost-effective, LSM-tree-based KV Store

Xiaosong Ma, Yinlong Xu, Chaoyi Ruan, 2021, ACM Trans. Storage.

A Data Layout and Fast Failure Recovery Scheme for Distributed Storage Systems with Mixed Erasure Codes

Liangliang Xu, Yinlong Xu, Min Lyu, 2021, IEEE Transactions on Computers.

Lunule: an agile and judicious metadata load balancer for CephFS

Feng Yan, Youxu Chen, Xinyang Shao, 2021, SC.