教师名录

吴 晨涛 教授

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办公室电话:+86-21-34208230

办公地点:SEIEE-3-513

电子邮件:wuct@google0123.com

实验室: 大数据网络与存储实验室

  • 研究兴趣
  • 教育背景
  • 工作经验
  • 教授课程
  • 论文发表
  • 项目资助
  • 获奖信息
  • 学术服务

主要集中在云存储系统、大数据存储系统方向:

(1)存储阵列、纠删码

(2)多级缓存、I/O调度

(3)重复数据删除、数据压缩

(4)新型存储介质(NVM、PCM等)、存算一体化

(5)分布式文件系统及AI优化

2012  美国弗吉尼亚联邦(州立)大学 博士
2010  华中科技大学 博士
2006  华中科技大学 硕士
2004  华中科技大学 学士

2019至今      上海交通大学计算机系,教授

2014-2019    上海交通大学计算机系,副研究员

2012-2014    上海交通大学计算机系,助理研究员

2010-2012     美国弗吉尼亚联邦(州立)大学电气与计算机工程系, 科研助理

本科生课程:

CS307 操作系统 (2016年至今)

CS356 操作系统课程设计 (2016年至今)

EI338 计算机系统工程(2013-2019年)

CS353 Linux内核(2013-2016年)

CS080 数据存储与管理(2016年)


研究生课程:

CS28007 大规模数据处理技术 (2016年至今)

X033537 并行计算与并行算法 (2014年至今,协助过敏意教授)

MY26005 大数据与互联网思维 (2019年至今,工程管理硕士课程)

E033506  分布式计算 (2015年,工程硕士课程)

主要CCF-A/B类论文

[IPDPS20] Han Qiu, *Chentao Wu, Jie Li, Minyi Guo, Tong Liu, Xubin He, Yuanyuan Dong, and Yafei Zhao. EC-Fusion: An Efficient Hybrid Erasure Coding Framework to Improve Both Application and Recovery Performance in Cloud Storage Systems. In: Proceedings of the 34th IEEE International Parallel and Distributed Processing Symposium (IPDPS 2020), May 18-22, 2020, New Orleans, USA.

[FGCS20] Dongliang Xue, Linpeng Huang, and Chentao Wu. A Pure Hardware-Driven Scheduler for Enhancing Bank-Level Parallism in a Persistent Memory Controller. Future Generation Computer Systems (FGCS), 2020, accepted.

[TC19] Dongliang Xue, Chao Li, Linpeng Huang, and Chentao Wu. Dapper: An Adaptive Manager for Large-Capacity DRAM-Comparable Persistent Memory. IEEE Transactions on Computers (TC), 68(7): 1019-1034, 2019.

[ICPP19] Huayi Jin, *Chentao Wu, Xin Xie, Jie Li, Minyi Guo, Hao Lin, and Jianfeng Zhang. Approximate Code: A Cost-Effective Erasure Coding Framework for Tiered Video Storage in Cloud Systems. In: Proceedings of the 48th International Conference on Parallel Processing (ICPP 2019), August 5-8, 2019, Kyoto, Japan.

[MSST19] Xin Xie, *Chentao Wu, Junqing Gu, Han Qiu, Jie Li, Minyi Guo, Xubin He, Yuanyuan Dong, and Yafei Zhao. AZ-Code: An Efficient Availability Zone Level Erasure Code to Provide High Fault Tolerance in Cloud Storage Systems. In: Proceedings of the 35th International Conference on Massive Storage Systems and Technology (MSST 2019), May 20-24, 2019, Santa Clara, USA.

[IPDPS19] Junqing Gu, *Chentao Wu, Xin Xie, Han Qiu, Jie Li, Minyi Guo, Xubin He, Yuanyuan Dong, and Yafei Zhao. Optimizing the Parity Check Matrix for Efficient Decoding of RS-based Cloud Storage Systems. In: Proceedings of the 33rd IEEE International Parallel & Distributed Processing Symposium (IPDPS 2019), May 20-24, 2019, Rio de Janeiro, Brazil.

[SCIS18] Jingyu Zhang, Minyi Guo, Chentao Wu, and Yuanyi Chen. Toward Multi-programmed Workloads with Different Memory Footprints: A Self-Adaptive Last Level Cache Scheduling Scheme. SCIENCE CHINA Information Sciences, 61(1): 012105, 2018.

[HPCA18] Dongliang Xue, Chao Li, Linpeng Huang, Chentao Wu and Tianyou Li. Adaptive Memory Fusion: Towards Transparent, Agile Integration of Persistent Memory. In: Proceedings of the 24th IEEE International Symposium on High-Performance Computer Architecture (HPCA 2018), February 24-28, 2018, Vienna, Austria.

[ICPP17] Luyu Li, Houxiang Ji, *Chentao Wu, Jie Li, and Minyi Guo. Favorable Block First: A Comprehensive Cache Scheme to Accelerate Partial Stripe Recovery of Triple Disk Failure Tolerant Arrays. In: Proceedings of the 46th International Conference on Parallel Processing (ICPP 2017), August 14-17, 2017, Bristol, UK.

[JCST17] Xiaodong Meng, *Chentao Wu, Minyi Guo, Jie Li, Xiaoyao Liang, Long Zheng, and Bin Yao. A Hint Frequency-based Approach to Enhance the I/O Performance of Multi-level Cache Storage Systems. Journal of Computer Science and Technology (JCST), 32(2):312-328, 2017.

[ICCD16] Yanbing Jiang, *Chentao Wu, Jie Li, and Minyi Guo. BDR: A Balanced Data Redistribution Scheme to Accelerate the Scaling Process of XOR-based Triple Disk Failure Tolerant Arrays. In: Proceedings of the 34th IEEE International Conference on Computer Design (ICCD 2016) , October 3-5, 2016, Phoenix, USA.

[SRDS15] Yongzhe Zhang, *Chentao Wu, Jie Li, and Minyi Guo. PCM: A Parity-check Matrix Based Approach to Improve Decoding Performance of XOR-based Erasure Codes. In: Proceedings of the 34th International Symposium on Reliable Distributed Systems (SRDS 2015), September 28- October 1, 2015, Montreal, Canada.

[Cluster15] Congjin Du, *Chentao Wu, Jie Li, Minyi Guo, and Xubin He. BPS: A Balanced Partial Stripe Write Scheme to Improve the Performance of RAID-6. In: Proceedings of the IEEE International Conference on Cluster Computing (Cluster 2015), September 8-11, 2015, Chicago, USA.

[ICPP15] Chentao Wu, Xubin He, Jie Li, and Minyi Guo. Code 5-6: An Efficient MDS Array Coding Scheme to Accelerate Online RAID Level Migration. In: Proceedings of the 44th International Conference on Parallel Processing (ICPP 2015), September 1-4, 2015, Beijing, China.

[DSN15] Yongzhe Zhang, *Chentao Wu, Jie Li, and Miniyi Guo. TIP-code: A Three Independent Parity Code to Tolerate Triple Disk Failures with Optimal Update Complexity. In: Proceedings of the 45th Annual IEEE/IFIP International Conference on Dependable Systems and Networks (DSN 2015), June 22-25, 2015, Rio de Janeiro, Brazil. 

[TPDS14] Chentao Wu, Xubin He, Qiang Cao, Changsheng Xie, and Shenggang Wan. Hint-K: An Efficient Multi-level Cache Using K-step Hints. IEEE Transactions on Parallel and Distributed Systems (TPDS), 25(3):653-662, 2014.

[ICPP13] Chentao Wu and Xubin He. A Flexible Framework to Enhance RAID-6 Scalability via Exploiting the Similarities among MDS Codes. In: Proceedings of the 42nd International Conference on Parallel Processing (ICPP 2013), October 1-4, 2013, Lyon, France.

[Cluster12] Chentao Wu, Xubin He, Jizhong Han, Huailiang Tan, and Changsheng Xie. SDM: A Stripe-based Data Migration Scheme to Improve the Scalability of RAID-6. In: Proceedings of the IEEE International Conference on Cluster Computing (Cluster 2012), September 24-28, 2012, Beijing, China.

[ICPP12] Chentao Wu and Xubin He. GSR: A Global Stripe-based Redistribution Approach to Accelerate RAID-5 Scaling. In: Proceedings of the 41st International Conference on Parallel Processing (ICPP 2012), September 10-13, 2012, Pittsburgh, USA.

[DSN11] Chentao Wu, Xubin He, Guanying Wu, Shenggang Wan, Xiaohua Liu, Qiang Cao, and Changsheng Xie. HDP Code: A Horizontal-Diagonal Parity Code to Optimize I/O Load Balancing in RAID-6. In: Proceedings of the 41st Annual IEEE/IFIP International Conference on Dependable Systems and Networks (DSN 2011), June 27-30, 2011, Hong Kong, China.

[IPDPS11] Chentao Wu, Shenggang Wan, Xubin He, Qiang Cao, and Changsheng Xie. H-Code: A Hybrid MDS Array Code to Optimize Partial Stripe Writes in RAID-6. In: Proceedings of the 25th IEEE International Parallel & Distributed Processing Symposium (IPDPS 2011), May 13-16, 2011, Anchorage, USA. 

[ICPP10] Chentao Wu, Xubin He, Qiang Cao, and Changsheng Xie. Hint-K: An Efficient Multi-level Cache Using K-step Hints. In: Proceedings of the 39th International Conference on Parallel Processing (ICPP 2010), September 13-16, 2010, San Diego, USA.




项目主持 (PI/Co-PI):

自然科学基金青年/面上/海外合作等 No. 61303012, No. 61628208, No.61972246

科技部国家重点研发计划课题负责人 No. 2018YFB0105203

上海市自然科学基金 No. 13ZR1421900, No.18ZR1418500

教育部留学归国科研启动基金 

2019 国家技术发明二等奖(排名第4)

2018 上海市技术发明一等奖(排名第4)

2018 上海交通大学晨星计划(副教授)

学会专委会:

中国计算机学会存储专委会  常务委员

上海市计算机学会存储专委会 副主任委员

中国计算机学会体系结构专委会 委员

上海市计算机学会体系结构专委会 委员

中国计算机学会中小学教育专委会 常务委员

 

会议程序委员会委员:

The 39th IEEE International Conference on Distributed Computing Systems (ICDCS) 2019

IEEE Big Data Service 2019

China National Conference on Information Storage (NCIS) 2018

The 37th IEEE International Performance Computing and Communications Conference (IPCCC) 2018

The 13th IEEE International Conference on Networking, Architecture and Storage (NAS) 2018

IEEE Big Data Service 2018

China National Conference on Information Storage (NCIS) 2017

The 36th IEEE International Performance Computing and Communications Conference (IPCCC) 2017

IEEE Big Data Service 2017

China National Conference on Information Storage (NCIS) 2016

IEEE Big Data Service 2016

China National Conference on Information Storage (NCIS) 2015

The 21st International Conference on Parallel and Distributed Systems (ICPADS) 2015

IEEE Big Data Service 2015

CCF Annual Conference on Advanced Computer Architecture (ACA) 2014

China National Conference on Information Storage (NCIS) 2014


期刊/会议审稿:

IEEE Transactions on Computers (TC)

IEEE Transactions on Parallel and Distributed Systems (TPDS)

IEEE Transactions on Communications (ToC)

IEEE Transactions on Cloud Computing (TCC)

Journal of Parallel and Distributed Computing (JPDC)

IEEE Access

Frontiers of Computer Science (FCS)

IEEE/IFIP International Conference on Dependable Systems and Networks (DSN)

IEEE International Parallel and Distributed Processing Symposium (IPDPS)

IEEE International Conference on Massive Storage Systems and Technology (MSST)

IEEE International Conference on Communications (ICC)

IEEE International Performance Computing and Communication Conference (IPCCC)

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