Biography
I am now a postdoc research fellow working with Prof. Jiannong Cao and Prof. Minyi Guo. I received my Ph.D. degree from Department of Computer Science and Engineering, Shanghai Jiao Tong University in 2024, supervised by Prof. Minyi Guo and Prof. Quan Chen. My research interests include: Cloud-native systems, LLM inference and fine-tuning, Disaggregated datacenters, etc. If you are interested in my research, feel free to email me.
Publications
^Equal contribution
- ICS 2025Zhixin Tong^, Jiuchen Shi^, Quan Chen, Pu Pang, Shixuan Sun, Jie Meng, Jiang Liu, En Shao, Minyi Guo. "ORION: Optimizing OLAP Query Execution with Proactive Caching and Separate Operators". [paper]
- ICS 2025Fanrong Du^, Jiuchen Shi^, Quan Chen, Pu Pang, Li Li, Minyi Guo. "Generating Microservice Graphs with Production Characteristics for Efficient Resource Scaling". [paper]
- TPDS 2024Jiuchen Shi, Kaihua Fu, Jiawen Wang, Quan Chen, Deze Zeng, Minyi Guo. "Adaptive QoS-aware Microservice Deployment with Excessive Loads via Intra- and Inter-Datacenter Scheduling". [paper]
- USENIX ATC 2023Jiuchen Shi, Quan Chen, Zhixin Tong, Hang Zhang, Kaihua Fu, Minyi Guo. "Nodens: Enabling Resource Efficient and Fast QoS Recovery of Dynamic Microservice Applications in Datacenters". [paper]
- SC 2023Kaihua Fu, Quan Chen, Yuzhuo Yang, Jiuchen Shi, Chao Li, Minyi Guo. "BLAD: Adaptive Load Balanced Scheduling and Operator Overlap Pipeline For Accelerating The Dynamic GNN Training". [paper]
- SoCC 2022Jiuchen Shi, Kaihua Fu, Quan Chen, Changpeng Yang, Pengfei Huang, Mosong, Zhou, Jieru Zhao, Chen Chen, Minyi Guo. "Characterizing and orchestrating VM reservation in geo-distributed clouds to improve the resource efficiency". [paper]
- IPDPS 2022Jiuchen Shi, Jiawen Wang, Kaihua Fu, Quan Chen, Deze Zeng, Minyi Guo. "QoS-awareness of Microservices with Excessive Loads via Inter-Datacenter Scheduling". [paper]
- JCST 2022Jiuchen Shi, Xiaoqing Cai, Wenli Zheng, Quan Chen, Deze Zeng, Tsuchiya Tatsuhiro, Minyi Guo. "Reliability and Incentive of Performance Assessment for Decentralized Clouds". [paper]
- SC 2022Kaihua Fu, Jiuchen Shi, Quan Chen, Ningxin Zheng, Wei Zhang, Deze Zeng, Minyi Guo. "QoS-aware irregular collaborative inference for improving throughput of DNN services". [paper]
- Chinese Journal of Computers 2021Xiaoqing Cai, Yao Deng, Liang Zhang, Jiuchen Shi, Quan Chen, Wenli Zheng, Zhiqiang Liu, Yu Long, Kun Wang, Chao Li, Minyi Guo. "The Principle and Core Technology of Blockchain". [paper]
- ICPP 2020Xiaoqing Cai, Jiuchen Shi, Rui Yuan, Chang Liu, Wenli Zheng, Quan Chen, Chao Li, Jingwen Leng, Minyi Guo. "OVERSEE: Outsourcing verification to enable resource sharing in edge environment". [paper]
Honors & Awards
- Shanghai Jiao Tong University Outstanding Ph.D. Scholarship of Yang Yuanqing Education Fund (2024)
- Postdoc fund from Huawei Advanced Computing Department (2024)
- Shanghai Jiao Tong University Graduate Special Scholarship (Huatai Securities Technology Scholarship, 2023)
- Shanghai Jiao Tong University Excellent Student (2023)
- Outstanding Undergraduate Graduate of Liaoning Province (2019)
- National Scholarship for Undergraduate Students (2018)
Projects
- Joint Optimization of Compute and Network Cost among Geo-distributed Datacenters
- Research project collaborate with Huawei Cloud, Project Leader, 2023.02-2024.03
- Considering the network cost caused by the different positions between data and compute, this project decids multi-tenants’ VM request scheduling and the data placement among geo-distributed datacenters, to comprehensively optimized the deployment cost.
- Resource Reservation under Ultimate Elasticity
- Research project collaborate with Huawei Cloud, Project Leader, 2021.09-2022.09
- Facing with different VM requests patterns of large tenants in public cloud, this project orchestrates computing resources among geo-distributed datacenters to reduce cost and support more requests.
Professional Services
- Invited reviewer for JPDC