Ji Zhang

15 papers A* 2A 1B 4Journal 5Unranked 3
YearRankTypeTitle / Venue / Authors
2024 J jnl
An optimized learning-based directory placement policy with two-rounds selection in distributed file systems.
Future Gener. Comput. Syst.
Yuanzhang Wang, Fengkui Yang, Ke Zhou, Chunhua Li, Chong Liu, Ji Zhang, Zhuo Cheng
2024 B conf
HyperDB: a Novel Key Value Store for Reducing Background Traffic in Heterogeneous SSD Storage.
ICPP
Ruisong Zhou, Yuzhan Zhang, Chunhua Li, Ke Zhou, Peng Wang, Gong Zhang, Ji Zhang, Guangyu Zhang
2024 J jnl
SLAP: Segmented Reuse-Time-Label Based Admission Policy for Content Delivery Network Caching.
ACM Trans. Archit. Code Optim.
Ke Liu, Kan Wu, Hua Wang, Ke Zhou, Peng Wang, Ji Zhang, Cong Li
2024 — conf
Speal: Achieving a More Accurate Model with Less Training Data in Performance Evaluation of Storage System through Sampling Optimization.
DASFAA (2)
Liang Bao, Hua Wang, Ke Zhou, Guangyu Zhang, Ji Zhang, Xi Peng, Qingqing Yang, Renhai Chen, Gong Zhang
2023 A conf
SLAP: An Adaptive, Learned Admission Policy for Content Delivery Network Caching.
IPDPS
Ke Liu, Kan Wu, Hua Wang, Ke Zhou, Ji Zhang, Cong Li
2023 J jnl
SPAE: Lifelong disk failure prediction via end-to-end GAN-based anomaly detection with ensemble update.
Future Gener. Comput. Syst.
Yu Liu, Yunchuan Guan, Tianming Jiang, Ke Zhou, Hua Wang, Guangxing Hu, Ji Zhang, Wei Fang, Zhuo Cheng, Ping Huang
2022 B conf
A Data-aware Learned Index Scheme for Efficient Writes.
ICPP
Li Liu, Chunhua Li, Zhou Zhang, Yuhan Liu, Ke Zhou, Ji Zhang
2022 B conf
LDPP: A Learned Directory Placement Policy in Distributed File Systems.
ICPP
Yuanzhang Wang, Fengkui Yang, Ji Zhang, Chunhua Li, Ke Zhou, Chong Liu, Zhuo Cheng, Wei Fang, Jinhu Liu
2022 A* conf
SS-LRU: a smart segmented LRU caching.
DAC
Chunhua Li, Man Wu, Yuhan Liu, Ke Zhou, Ji Zhang, Yunqing Sun
2021 J jnl
$\hbox {CDBTune}^{+}$: An efficient deep reinforcement learning-based automatic cloud database tuning system.
VLDB J.
Ji Zhang, Ke Zhou, Guoliang Li, Yu Liu, Ming Xie, Bin Cheng, Jiashu Xing
2020 — conf
HDDse: Enabling High-Dimensional Disk State Embedding for Generic Failure Detection System of Heterogeneous Disks in Large Data Centers.
USENIX ATC
Ji Zhang, Ping Huang, Ke Zhou, Ming Xie, Sebastian Schelter
2020 J jnl
Minority Disk Failure Prediction Based on Transfer Learning in Large Data Centers of Heterogeneous Disk Systems.
IEEE Trans. Parallel Distributed Syst.
Ji Zhang, Ke Zhou, Ping Huang, Xubin He, Ming Xie, Bin Cheng, Yongguang Ji, Yinhu Wang
2020 A* conf
Tier-Scrubbing: An Adaptive and Tiered Disk Scrubbing Scheme with Improved MTTD and Reduced Cost.
DAC
Ji Zhang, Yuanzhang Wang, Yangtao Wang, Ke Zhou, Sebastian Schelter, Ping Huang, Bin Cheng, Yongguang Ji
2019 — conf
An End-to-End Automatic Cloud Database Tuning System Using Deep Reinforcement Learning.
SIGMOD Conference
Ji Zhang, Yu Liu, Ke Zhou, Guoliang Li, Zhili Xiao, Bin Cheng, Jiashu Xing, Yangtao Wang, Tianheng Cheng, Li Liu, Minwei Ran, Zekang Li
2019 B conf
Transfer Learning based Failure Prediction for Minority Disks in Large Data Centers of Heterogeneous Disk Systems.
ICPP
Ji Zhang, Ke Zhou, Ping Huang, Xubin He, Zhili Xiao, Bin Cheng, Yongguang Ji, Yinhu Wang