An efficient page-level FTL to optimize address translation in flash memory. - You Zhou 009; Fei Wu 005; Ping Huang 001; Xubin He; Changsheng Xie; Jian Zhou 004 (EuroSys, 2015)

A novel optimization algorithm for Chien search of BCH Codes in NAND flash memory devices. - Meng Zhang 014; Fei Wu 005; Changsheng Xie; You Zhou 009; Kai Zou (NAS, 2015)

Leveraging Semantic Links for High Efficiency Page-Level FTL Design. - Jian Zhou 004; Xunchao Chen; Jun Wang 001; Fei Wu 005; You Zhou 009; Changsheng Xie (ICDCS Workshops, 2016)

Lifetime adaptive ECC in NAND flash page management. - Shunzhuo Wang; Fei Wu 005; Zhonghai Lu; You Zhou 009; Qin Xiong; Meng Zhang 014; Changsheng Xie (DATE, 2017)

Characterizing 3D Floating Gate NAND Flash. - Qin Xiong; Fei Wu 005; Zhonghai Lu; Yue Zhu; You Zhou 009; Yibing Chu; Changsheng Xie; Ping Huang 001 (SIGMETRICS (Abstracts), 2017)

Understanding and Alleviating the Impact of the Flash Address Translation on Solid State Devices. - You Zhou 009; Fei Wu 005; Ping Huang 001; Xubin He; Changsheng Xie; Jian Zhou 004 (ACM Trans. Storage, 2017)

OSPADA: One-Shot Programming Aware Data Allocation Policy to Improve 3D NAND Flash Read Performance. - Fei Wu 005; Zuo Lu; You Zhou 009; Xubin He; Zhi-hu Tan; Changsheng Xie (ICCD, 2018)

Characterizing 3D Charge Trap NAND Flash: Observations, Analyses and Applications. - Fei Wu 005; Yue Zhu; Qin Xiong; Zhonghai Lu; You Zhou 009; Weizhen Kong; Changsheng Xie (ICCD, 2018)

Exploiting Minipage-Level Mapping to Improve Write Efficiency of NAND Flash. - Hao Lv; You Zhou 009; Fei Wu 005; Weijun Xiao; Xubin He; Zhonghai Lu; Changsheng Xie (NAS, 2018)

Characterizing 3D Floating Gate NAND Flash: Observations, Analyses, and Implications. - Qin Xiong; Fei Wu 005; Zhonghai Lu; Yue Zhu; You Zhou 009; Yibing Chu; Changsheng Xie; Ping Huang 001 (ACM Trans. Storage, 2018)

SCORE: A Novel Scheme to Efficiently Cache Overlong ECCs in NAND Flash Memory. - You Zhou 009; Fei Wu 005; Zhonghai Lu; Xubin He; Ping Huang 001; Changsheng Xie (ACM Trans. Archit. Code Optim., 2019)

SW-WAL: Leveraging Address Remapping of SSDs to Achieve Single-Write Write-Ahead Logging. - Qiulin Wu; You Zhou 009; Fei Wu 005; Ke Wang; Hao Lv; Jiguang Wan 001; Changsheng Xie (DATE, 2021)

Remap-SSD: Safely and Efficiently Exploiting SSD Address Remapping to Eliminate Duplicate Writes. - You Zhou 009; Qiulin Wu; Fei Wu 005; Hong Jiang 001; Jian Zhou 004; Changsheng Xie (FAST, 2021)

Seer-SSD: Bridging Semantic Gap between Log-Structured File Systems and SSDs to Reduce SSD Write Amplification. - You Zhou 009; Ke Wang; Fei Wu 005; Changsheng Xie; Hao Lv (ICCD, 2021)

An Efficient Data Migration Scheme to Optimize Garbage Collection in SSDs. - Shunzhuo Wang; You Zhou 009; Jiaona Zhou; Fei Wu 005; Changsheng Xie (IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 2021)

LiveSSD: A Low-Interference RAID Scheme for Hardware Virtualized SSDs. - You Zhou 009; Fei Wu 005; Weizhou Huang; Changsheng Xie (IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 2021)

Tiered Hashing: Revamping Hash Indexing under a Unified Memory-Storage Hierarchy. - Jian Zhou 004; Jianfeng Wu; Weizhou Huang; You Zhou 009; Fei Wu 005; Liu Shi; Xiaoyi Zhang; Kun Wang 029; Feng Zhu 024; Shu Li (PACT, 2022)

PACA: A Page Type Aware Read Cache Scheme in QLC Flash-based SSDs. - Qihui Chen; Shuai Wang; You Zhou 009; Fei Wu 005; Shu Li; Zhengyong Wang; Changsheng Xie (ICCD, 2022)

WA-OPShare: Workload-Adaptive Over-Provisioning Space Allocation for Multi-Tenant SSDs. - Yuhong Wen; You Zhou 009; Fei Wu 005; Shu Li; Zhenghong Wang; Changsheng Xie (IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 2022)

Understanding and Exploiting the Full Potential of SSD Address Remapping. - Qiulin Wu; You Zhou 009; Fei Wu 005; Hong Jiang 001; Jian Zhou 004; Changsheng Xie (IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 2022)

FlexZNS: Building High-Performance ZNS SSDs with Size-Flexible and Parity-Protected Zones. - Yu Wang 168; You Zhou 009; Zhonghai Lu; Xiaoyi Zhang; Kun Wang 029; Feng Zhu 024; Shu Li; Changsheng Xie; Fei Wu 005 (ICCD, 2023)

ADT-FSE: A New Encoder for SZ. - Tao Lu; Yu Zhong; Zibin Sun; Xiang Chen; You Zhou 009; Fei Wu 005; Ying Yang; Yunxin Huang; Yafei Yang (SC, 2023)

Holistic and Opportunistic Scheduling of Background I/Os in Flash-Based SSDs. - Yu Wang 168; You Zhou 009; Fei Wu 005; Yu Zhong; Jian Zhou 004; Zhonghai Lu; Shu Li; Zhengyong Wang; Changsheng Xie (IEEE Trans. Computers, 2023)

Eliminating Storage Management Overhead of Deduplication over SSD Arrays Through a Hardware/Software Co-Design. - Yuhong Wen; Xiaogang Zhao; You Zhou 009; Tong Zhang 002; Shangjun Yang; Changsheng Xie; Fei Wu 005 (ASPLOS (2), 2024)

Balloon-ZNS: Constructing High-Capacity and Low-Cost ZNS SSDs with Built-in Compression. - Yu Wang 168; Zibin Sun; You Zhou 009; Tao Lu; Changsheng Xie; Fei Wu 005 (DAC, 2024)

LaVA: An Effective Layer Variation Aware Bad Block Management for 3D CT NAND Flash. - Shuhan Bai; You Zhou 009; Fei Wu 005; Changsheng Xie; Tei-Wei Kuo; Chun Jason Xue (DATE, 2024)

HA-CSD: Host and SSD Coordinated Compression for Capacity and Performance. - Xiang Chen; Tao Lu; Jiapin Wang; Yu Zhong; Guangchun Xie; Xueming Cao; Yuanpeng Ma; Bing Si; Feng Ding; Ying Yang; Yunxin Huang; Yafei Yang; et al. (IPDPS, 2024)

An SR-IOV SSD Optimized for QoS-Sensitive IaaS Cloud Storage. - Xiang Chen; Ru Ying; Haocong Ma; Yao Wang; Xianjun Meng; Guangjun Xie; Yonghui Zhan; Fenyong Yuan; Ying Yang; Tao Lu; Jinqiang Wang; You Zhou 009; et al. (IPDPS (Workshops), 2024)

TieredHM: Hotspot-Optimized Hash Indexing for Memory-Semantic SSD-Based Hybrid Memory. - Weizhou Huang; Jian Zhou 004; Meng Wang; You Zhou 009; Xiaoyi Zhang; Feng Zhu 024; Shu Li; Kun Wang 029; Fei Wu 005 (IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 2024)

ECCPM: An Efficient Internal Data Migration Scheme for Flash Memory Systems. - Haihua Hu; Guojun Han; Wenhua Wu 002; You Zhou 009; Chang Liu 008 (IEEE Trans. Consumer Electron., 2024)