Jiguang Wan

Publication Activity (10 Years)

Years Active: 2004-2024
Publications (10 Years): 66

Top Topics

Magnetic Recording

Prediction Scheme

Index Structure

Storage Systems

Top Venues

IEEE Trans. Parallel Distributed Syst.

ACM Trans. Storage

Publications

Wei Tao, Shenglin He, Kai Lu, Xiaoyang Qu, Guokuan Li, Jiguang Wan, Jianzong Wang, Jing Xiao
Value-Driven Mixed-Precision Quantization for Patch-Based Inference on Microcontrollers. DATE (2024)
Liang Wang, Xiaoyang Qu, Jianzong Wang, Guokuan Li, Jiguang Wan, Nan Zhang, Song Guo, Jing Xiao
Gecko: Resource-Efficient and Accurate Queries in Real-Time Video Streams at the Edge. INFOCOM (2024)
Xinhao Min, Kai Lu, Pengyu Liu, Jiguang Wan, Changsheng Xie, Daohui Wang, Ting Yao, Huatao Wu
SepHash: A Write-Optimized Hash Index On Disaggregated Memory via Separate Segment Structure. Proc. VLDB Endow. 17 (5) (2024)
Zhonghua Wang, Yixing Guo, Kai Lu, Jiguang Wan, Daohui Wang, Ting Yao, Huatao Wu
Rcmp: Reconstructing RDMA-Based Memory Disaggregation via CXL. ACM Trans. Archit. Code Optim. 21 (1) (2024)
Yuanhui Zhou, Jian Zhou, Kai Lu, Ling Zhan, Peng Xu, Peng Wu, Shuning Chen, Xian Liu, Jiguang Wan
A Contract-aware and Cost-effective LSM Store for Cloud Storage with Low Latency Spikes. ACM Trans. Storage 20 (2) (2024)
Shenglin He, Xiaoyang Qu, Jiguang Wan, Guokuan Li, Changsheng Xie, Jianzong Wang
PRENet: A Plane-Fit Redundancy Encoding Point Cloud Sequence Network for Real-Time 3D Action Recognition. CoRR (2024)
Wei Tao, Shenglin He, Kai Lu, Xiaoyang Qu, Guokuan Li, Jiguang Wan, Jianzong Wang, Jing Xiao
Value-Driven Mixed-Precision Quantization for Patch-Based Inference on Microcontrollers. CoRR (2024)
Zhonghua Wang, Chen Ding, Fengguang Song, Kai Lu, Jiguang Wan, Zhihu Tan, Changsheng Xie, Guokuan Li
WIPE: A Write-Optimized Learned Index for Persistent Memory. ACM Trans. Archit. Code Optim. 21 (2) (2024)
Liang Wang, Kai Lu, Nan Zhang, Xiaoyang Qu, Jianzong Wang, Jiguang Wan, Guokuan Li, Jing Xiao
Shoggoth: Towards Efficient Edge-Cloud Collaborative Real-Time Video Inference via Adaptive Online Learning. CoRR (2023)
Liang Wang, Nan Zhang, Xiaoyang Qu, Jianzong Wang, Jiguang Wan, Guokuan Li, Kaiyu Hu, Guilin Jiang, Jing Xiao
EdgeMA: Model Adaptation System for Real-Time Video Analytics on Edge Devices. ICONIP (1) (2023)
Liang Wang, Kai Lu, Nan Zhang, Xiaoyang Qu, Jianzong Wang, Jiguang Wan, Guokuan Li, Jing Xiao
Shoggoth: Towards Efficient Edge-Cloud Collaborative Real-Time Video Inference via Adaptive Online Learning. DAC (2023)
Chen Ding, Jian Zhou, Jiguang Wan, Yiqin Xiong, Sicen Li, Shuning Chen, Hanyang Liu, Liu Tang, Ling Zhan, Kai Lu, Peng Xu
DComp: Efficient Offload of LSM-tree Compaction with Data Processing Units. ICPP (2023)
Jinggang Chen, Junjie Li, Xiaoyang Qu, Jianzong Wang, Jiguang Wan, Jing Xiao
GAIA: Delving into Gradient-based Attribution Abnormality for Out-of-distribution Detection. CoRR (2023)
Yiwen Zhang, Guokuan Li, Jiguang Wan, Junyue Wang, Jun Li, Ting Yao, Huatao Wu, Daohui Wang
DoW-KV: A DPU-offloaded and Write-optimized Key-Value Store on Disaggregated Persistent Memory. CLUSTER (2023)
Jinggang Chen, Xiaoyang Qu, Junjie Li, Jianzong Wang, Jiguang Wan, Jing Xiao
Detecting Out-of-Distribution Examples Via Class-Conditional Impressions Reappearing. ICASSP (2023)
Jinggang Chen, Xiaoyang Qu, Junjie Li, Jianzong Wang, Jiguang Wan, Jing Xiao
Detecting Out-of-distribution Examples via Class-conditional Impressions Reappearing. CoRR (2023)
Yuanhui Zhou, Jian Zhou, Shuning Chen, Peng Xu, Peng Wu, Yanguang Wang, Xian Liu, Ling Zhan, Jiguang Wan
Calcspar: A Contract-Aware LSM Store for Cloud Storage with Low Latency Spikes. USENIX Annual Technical Conference (2023)
Jinggang Chen, Junjie Li, Xiaoyang Qu, Jianzong Wang, Jiguang Wan, Jing Xiao
GAIA: Delving into Gradient-based Attribution Abnormality for Out-of-distribution Detection. NeurIPS (2023)
Ting Yao, Jiguang Wan, Ping Huang, Yiwen Zhang, Changsheng Xie, Xubin He
GearDB: A GC-free Key-Value Store on HM-SMR Drives with Gear Compaction. ACM TUR-C (2023)
Yiwen Zhang, Jian Zhou, Xinhao Min, Song Ge, Jiguang Wan, Ting Yao, Daohui Wang
PetaKV: Building Efficient Key-Value Store for File System Metadata on Persistent Memory. IEEE Trans. Parallel Distributed Syst. 34 (3) (2023)
Liang Wang, Nan Zhang, Xiaoyang Qu, Jianzong Wang, Jiguang Wan, Guokuan Li, Kaiyu Hu, Guilin Jiang, Jing Xiao
EdgeMA: Model Adaptation System for Real-Time Video Analytics on Edge Devices. CoRR (2023)
Chenlei Tang, Jiguang Wan, Zhi-hu Tan, Guokuan Li
Accelerating range queries of primary and secondary indices for key-value separation. SoCC (2022)
Yiwen Zhang, Ting Yao, Jiguang Wan, Changsheng Xie
Building GC-free Key-value Store on HM-SMR Drives with ZoneFS. ACM Trans. Storage 18 (3) (2022)
Kai Lu, Nannan Zhao, Jiguang Wan, Changhong Fei, Wei Zhao, Tongliang Deng
TridentKV: A Read-Optimized LSM-Tree Based KV Store via Adaptive Indexing and Space-Efficient Partitioning. IEEE Trans. Parallel Distributed Syst. 33 (8) (2022)
Chenlei Tang, Jiguang Wan, Changsheng Xie
FenceKV: Enabling Efficient Range Query for Key-Value Separation. IEEE Trans. Parallel Distributed Syst. 33 (12) (2022)
Kai Lu, Guokuan Li, Jiguang Wan, Ruixiang Ma, Wei Zhao
ADSTS: Automatic Distributed Storage Tuning System Using Deep Reinforcement Learning. ICPP (2022)
Peng Xu, Nannan Zhao, Jiguang Wan, Wei Liu, Shuning Chen, Yuanhui Zhou, Hadeel Albahar, Hanyang Liu, Liu Tang, Zhi-hu Tan
Building a Fast and Efficient LSM-tree Store by Integrating Local Storage with Cloud Storage. ACM Trans. Archit. Code Optim. 19 (3) (2022)
Zhonghua Wang, Ting Yao, Jiguang Wan, Hong Jiang, Qiu Cui, Liu Tang, Yiwen Zhang, Qiuyang Zhang
ComboTree: A Persistent Indexing Structure With Universal Operational Efficiency and Scalability. IEEE Trans. Parallel Distributed Syst. 33 (10) (2022)
Chen Ding, Ting Yao, Hong Jiang, Qiu Cui, Liu Tang, Yiwen Zhang, Jiguang Wan, Zhi-hu Tan
TriangleKV: Reducing Write Stalls and Write Amplification in LSM-Tree Based KV Stores With Triangle Container in NVM. IEEE Trans. Parallel Distributed Syst. 33 (10) (2022)
Chenlei Tang, Jiguang Wan, Zhihu Tan, Guokuan Li
RepKV: A Replicated Key-Value Store to Boost Multiple Indices for Key-Value Separation. ICCD (2022)
Kai Lu, Nannan Zhao, Jiguang Wan, Changhong Fei, Wei Zhao, Tongliang Deng
RLRP: High-Efficient Data Placement with Reinforcement Learning for Modern Distributed Storage Systems. IPDPS (2022)
Yuanhui Zhou, Taotao Sheng, Jiguang Wan
HBTree: an Efficient Index Structure Based on Hybrid DRAM-NVM. NVMSA (2021)
Weihua Liu, Fei Wu, Meng Zhang, Chengmo Yang, Zhonghai Lu, Jiguang Wan, Changsheng Xie
DEPS: Exploiting a Dynamic Error Prechecking Scheme to Improve the Read Performance of SSD. IEEE Trans. Comput. Aided Des. Integr. Circuits Syst. 40 (1) (2021)
Qiulin Wu, You Zhou, Fei Wu, Ke Wang, Hao Lv, Jiguang Wan, Changsheng Xie
SW-WAL: Leveraging Address Remapping of SSDs to Achieve Single-Write Write-Ahead Logging. DATE (2021)
Peng Xu, Nannan Zhao, Jiguang Wan, Wei Liu, Shuning Chen, Yuanhui Zhou, Hadeel Albahar, Hanyang Liu, Liu Tang, Changsheng Xie
Building A Fast and Efficient LSM-tree Store by Integrating Local Storage with Cloud Storage. CLUSTER (2021)
Ruixiang Ma, Fei Wu, Zhonghai Lu, Wenmin Zhong, Qiulin Wu, Jiguang Wan, Changsheng Xie
BlockHammer: Improving Flash Reliability by Exploiting Process Variation Aware Proactive Failure Prediction. IEEE Trans. Comput. Aided Des. Integr. Circuits Syst. 39 (12) (2020)
Fei Wu, Meng Zhang, Yajuan Du, Weihua Liu, Zuo Lu, Jiguang Wan, Zhi-hu Tan, Changsheng Xie
Using Error Modes Aware LDPC to Improve Decoding Performance of 3-D TLC NAND Flash. IEEE Trans. Comput. Aided Des. Integr. Circuits Syst. 39 (4) (2020)
Ting Yao, Yiwen Zhang, Jiguang Wan, Qiu Cui, Liu Tang, Hong Jiang, Changsheng Xie, Xubin He
MatrixKV: Reducing Write Stalls and Write Amplification in LSM-tree Based KV Stores with Matrix Container in NVM. USENIX Annual Technical Conference (2020)
Peng Xu, Jiguang Wan, Ping Huang, Xiaogang Yang, Chenlei Tang, Fei Wu, Changsheng Xie
LUDA: Boost LSM Key Value Store Compactions with GPUs. CoRR (2020)
Ling Zhan, Kai Lu, Zhilong Cheng, Jiguang Wan
RangeKV: An Efficient Key-Value Store Based on Hybrid DRAM-NVM-SSD Storage Structure. IEEE Access 8 (2020)
Daping Li, Jiguang Wan, Jun Wang, Jian Zhou, Kai Lu, Peng Xu, Fei Wu, Changsheng Xie
Disperse Access Considered Energy Inefficiency in Intel Optane DC Persistent Memory Servers. ICDCS (2020)
Ruixiang Ma, Fei Wu, Meng Zhang, Zhonghai Lu, Jiguang Wan, Changsheng Xie
RBER-Aware Lifetime Prediction Scheme for 3D-TLC NAND Flash Memory. IEEE Access 7 (2019)
Ting Yao, Jiguang Wan, Ping Huang, Yiwen Zhang, Zhiwen Liu, Changsheng Xie, Xubin He
GearDB: A GC-free Key-Value Store on HM-SMR Drives with Gear Compaction. FAST (2019)
Ting Yao, Zhi-hu Tan, Jiguang Wan, Ping Huang, Yiwen Zhang, Changsheng Xie, Xubin He
SEALDB: An Efficient LSM-tree Based KV Store on SMR Drives with Sets and Dynamic Bands. IEEE Trans. Parallel Distributed Syst. 30 (11) (2019)
Peng Xu, Jiguang Wan, Ping Huang, Bihua Shu, Chenlei Tang, Changsheng Xie
An Active Method to Mitigate the Long Latencies for Host-Aware Shingle Magnetic Recording Drives. ICPADS (2019)
Chenlei Tang, Jiguang Wan, Yifeng Zhu, Zhiyuan Liu, Peng Xu, Fei Wu, Changsheng Xie
RAFS: A RAID-Aware File System to Reduce the Parity Update Overhead for SSD RAID. DATE (2019)
Shunzhuo Wang, Fei Wu, Chengmo Yang, Jiaona Zhou, Changsheng Xie, Jiguang Wan
WAS: Wear Aware Superblock Management for Prolonging SSD Lifetime. DAC (2019)
Meng Zhang, Fei Wu, Xubin Chen, Yajuan Du, Weihua Liu, Yahui Zhao, Jiguang Wan, Changsheng Xie
RBER Aware Multi-Sensing for Improving Read Performance of 3D MLC NAND Flash Memory. IEEE Access 6 (2018)
Ting Yao, Zhi-hu Tan, Jiguang Wan, Ping Huang, Yiwen Zhang, Changsheng Xie, Xubin He
A Set-Aware Key-Value Store on Shingled Magnetic Recording Drives with Dynamic Band. IPDPS (2018)
Daping Li, Xiaoyang Qu, Jiguang Wan, Jun Wang, Yang Xia, Xiaozhao Zhuang, Changsheng Xie
Workload Scheduling for Massive Storage Systems with Arbitrary Renewable Supply. IEEE Trans. Parallel Distributed Syst. 29 (10) (2018)
Xiaozhao Zhuang, Jiguang Wan, Yiwen Zhang, Xiaoyang Qu
一种基于新能源驱动的存储系统的能耗优化方案 (Energy Consumption Optimization Scheme for New Energy-driven Storage System). 计算机科学 45 (7) (2018)
Nannan Zhao, Ali Anwar, Yue Cheng, Mohammed Salman, Daping Li, Jiguang Wan, Changsheng Xie, Xubin He, Feiyi Wang, Ali Raza Butt
Chameleon: An Adaptive Wear Balancer for Flash Clusters. IPDPS (2018)
Ting Yao, Jiguang Wan, Ping Huang, Xubin He, Fei Wu, Changsheng Xie
Building Efficient Key-Value Stores via a Lightweight Compaction Tree. ACM Trans. Storage 13 (4) (2017)
Xiaoyang Qu, Jiguang Wan, Fengguang Song, Xiaozhao Zhuang, Fei Wu, Changsheng Xie
OptiMatch: Enabling an Optimal Match between Green Power and Various Workloads for Renewable-Energy Powered Storage Systems. ICPP (2017)
Jiguang Wan, Wei Wu, Ling Zhan, Qing Yang, Xiaoyang Qu, Changsheng Xie
DEFT-Cache: A Cost-Effective and Highly Reliable SSD Cache for RAID Storage. IPDPS (2017)
Jiguang Wan, Daping Li, Xiaoyang Qu, Chao Yin, Jun Wang, Changsheng Xie
A reliable and energy-efficient storage system with erasure coding cache. Frontiers Inf. Technol. Electron. Eng. 18 (9) (2017)
Meng Zhang, Fei Wu, Yajuan Du, Chengmo Yang, Changsheng Xie, Jiguang Wan
CooECC: A Cooperative Error Correction Scheme to Reduce LDPC Decoding Latency in NAND Flash. ICCD (2017)
Wei Wu, Jiguang Wan, Ling Zhan, Jibin Wang, Changsheng Xie
DROP: A New RAID Architecture for Enhancing Shared RAID Performance. Comput. J. 60 (6) (2017)
Fei Wu, Meng Zhang, Yajuan Du, Xubin He, Ping Huang, Changsheng Xie, Jiguang Wan
A Program Interference Error Aware LDPC Scheme for Improving NAND Flash Decoding Performance. ACM Trans. Embed. Comput. Syst. 16 (5s) (2017)
Xiaozhao Zhuang, Xiaoyang Qu, Zhiyong Lu, Jiguang Wan, Changsheng Xie
Exploiting Virtual Metadata Servers to Provide Multi-Level Consistency for Key-Value Object-Based Data Store. NAS (2017)
Nannan Zhao, Jiguang Wan, Jun Wang, Changsheng Xie
A reliable power management scheme for consistent hashing based distributed key value storage systems. Frontiers Inf. Technol. Electron. Eng. 17 (10) (2016)
Jiguang Wan, Peng Xu, Xubin He, Jibin Wang, Junyao Li, Changsheng Xie
H-Scale: A Fast Approach to Scale Disk Arrays via Hybrid Stripe Deployment. ACM Trans. Storage 12 (3) (2016)
Dan Luo, Jiguang Wan, Yifeng Zhu, Nannan Zhao, Feng Li, Changsheng Xie
Design and Implementation of a Hybrid Shingled Write Disk System. IEEE Trans. Parallel Distributed Syst. 27 (4) (2016)
Liqiong Liu, Xiaoyang Qu, Yubiao Zhang, Xiaodong Yi, Siwang Zeng, Jiguang Wan, Changsheng Xie
CircularCache: Scalable and Adaptive Cache Management for Massive Storage Systems. NAS (2016)
Xiaoyang Qu, Jiguang Wan, Jun Wang, Liqiong Liu, Dan Luo, Changsheng Xie
GreenMatch: Renewable-Aware Workload Scheduling for Massive Storage Systems. IPDPS (2016)
Dan Luo, Ting Yao, Xiaoyang Qu, Jiguang Wan, Changsheng Xie
DVS: Dynamic Variable-Width Striping RAID for Shingled Write Disks. NAS (2016)
Nannan Zhao, Jiguang Wan, Jun Wang, Changsheng Xie
GreenCHT: A power-proportional replication scheme for consistent hashing based key value storage systems. MSST (2015)
Jiguang Wan, Xiaoyang Qu, Nannan Zhao, Jun Wang, Changsheng Xie
ThinRAID: Thinning Down RAID Array for Energy Conservation. IEEE Trans. Parallel Distributed Syst. 26 (10) (2015)
Jiguang Wan, Jibin Wang, Changsheng Xie, Qing Yang
${\rm S}^{2}$-RAID: Parallel RAID Architecture for Fast Data Recovery. IEEE Trans. Parallel Distributed Syst. 25 (6) (2014)
Yin Yang, Wei Liang, Zhi-hu Tan, Jiguang Wan, Sandeep Subhoyt
Using active data repair and migration technologies for RAID-based storage systems. J. Comput. 9 (10) (2014)
Yu Mao, Jiguang Wan, Yifeng Zhu, Changsheng Xie
A New Parity-Based Migration Method to Expand RAID-5. IEEE Trans. Parallel Distributed Syst. 25 (8) (2014)
Yin Yang, Zhi-hu Tan, Jiguang Wan, Changsheng Xie, Jie Yu, Jian He
A reliability optimization method for RAID-structured storage systems based on active data migration. J. Syst. Softw. 86 (2) (2013)
Chao Yin, Jianzong Wang, Changsheng Xie, Jiguang Wan, Changlin Long, Wenjuan Bi
Robot: An efficient model for big data storage systems based on erasure coding. IEEE BigData (2013)
Jiguang Wan, Chao Yin, Jun Wang, Changsheng Xie
A new high-performance, energy-efficient replication storage system with reliability guarantee. MSST (2012)
Yin Yang, Zhi-hu Tan, Jiguang Wan, Changsheng Xie
A Reliability Optimization Method Using Disk Reliability Degree and Data Heat Degree. NAS (2012)
Jiguang Wan, Jibin Wang, Yan Liu, Qing Yang, Jianzong Wang, Changsheng Xie
Enhancing shared RAID performance through online profiling. MSST (2012)
Jiguang Wan, Nannan Zhao, Yifeng Zhu, Jibin Wang, Yu Mao, Peng Chen, Changsheng Xie
High Performance and High Capacity Hybrid Shingled-Recording Disk System. CLUSTER (2012)
Jianzong Wang, Rui Hua, Yifeng Zhu, Jiguang Wan, Changsheng Xie, Yanjun Chen
RO-BURST: A Robust Virtualization Cost Model for Workload Consolidation over Clouds. CCGRID (2012)
Jianzong Wang, Yanjun Chen, Daniel Gmach, Changsheng Xie, Jiguang Wan, Rui Hua
pCloud: An Adaptive I/O Resource Allocation Algorithm with Revenue Consideration over Public Clouds. GPC (2012)
Jiguang Wan, Jibin Wang, Qing Yang, Changsheng Xie
S2-RAID: A new RAID architecture for fast data recovery. MSST (2010)
Fei Wu, Liang Wang, Jiguang Wan
A Low Cost and Inner-round Pipelined Design of ECB-AES-256 Crypto Engine for Solid State Disk. NAS (2010)
Jianzong Wang, Jiguang Wan, Zhuo Liu, Peng Wang
Data Mining of Mass Storage Based on Cloud Computing. GCC (2010)
Fei Wu, Xiang Chen, Jiguang Wan
Cache Blocks: An Efficient Scheme for Solid State Drives without DRAM Cache. NAS (2010)
Ling Zhan, Jiguang Wan, Peng Gu
Metadata Management for Distributed Multimedia Storage System. ISECS (2008)
Zhi-hu Tan, Changsheng Xie, Jiguang Wan
A New Method for RAID Consistency Initialization. IEEE NAS (2007)
Jiguang Wan, Xiao-Ming Dong, Ling Zhan
Research and design of a self-managing storage cluster. GrC (2005)
Xiao-Ming Dong, Jiguang Wan, Rui-fang Liu, Zhi-hu Tan
A RAID Controller: Software, Hardware and Embedded Platform Based on Intel IOP321. ICESS (2004)