面向新型数据中心体系结构构建跨编程语言、运行时、操作系统的云计算系统软件。

详情请见：https://wangchenxi7.github.io/home/

欢迎对系统软件感兴趣的同学加入实验室！

081201-计算机系统结构

操作系统
编程语言
云计算系统

2013-09--2018-06   中国科学院计算技术研究所   博士学位
2009-09--2013-06   天津大学   学士学位

2018.10 - 2022.5 加州大学洛杉矶分校（UCLA） 博士后

2022-06~现在, 中国科学院计算技术研究所, 副研究员
2018-10~2022-05,加州大学洛杉矶分校, 博士后

（ 1 ） 为内存控制器分配硬件加速指令的方法和装置, 专利授权, 2016, 第 1 作者, 专利号: CN105988952A

（ 2 ） 一种面向可变粒度内存系统的二进制文件重写方法, 发明专利, 2015, 第 2 作者, 专利号: CN104679477A

（ 3 ） 一种面向异OS的汇编器及汇编移植方法, 发明专利, 2015, 第 10 作者, 专利号: CN104503819A

2022 ACM SIGOPS China rising star (ChinaSys新星奖)

2022 OSDI Best Paper Awards

2021 UCLA Chancellor's award for postdoctoral research nomination

   

[1] 张忠诚, Ou, Yan, 刘颖, 王晨曦, Zhou, Yongbin, Wang, Xiaoyu, Zhang, Yuyang, Ouyang, Yucheng, Wang，Ying, xue jingling, 崔慧敏, 冯晓兵. OCCAMY:Elastically Sharing an On-chip Vector Co-processor Across Multiple Cores. Architectural Support for Programming Languages and Operating Systems (ASPLOS)null. 2023, [2] Qiao, Yifan, Wang, Chenxi, Ruan, Zhenyuan, Belay, Adam, Lu, Qingda, Zhang, Yiying, Kim, Miryung, Xu, Guoqing Harry. Hermit: Low-Latency, High-Throughput, and Transparent Remote Memory via Feedback-Directed Asynchrony. USENIX Symposium on Networked Systems Design and Implementation (NSDI)null. 2023, https://www.usenix.org/conference/nsdi23/presentation/qiao.
[3] Wang, Chenxi, Qiao, Yifan, Ma, Haoran, Liu, Shi, Zhang, Yiying, Chen, Wenguang, Netravali, Ravi, Kim, Miryung, Xu, Guoqing Harry. Canvas: Isolated and Adaptive Swapping for Multi-Applications on Remote Memory. USENIX Symposium on Networked Systems Design and Implementation (NSDI)null. 2022, https://www.usenix.org/conference/nsdi23/presentation/wang-chenxi.
[4] Ma, Haoran, Liu, Shi, Wang, Chenxi, Qiao, Yifan, Bond, Michael D., Blackburn, Stephen M., Kim, Miryung, Xu, Guoqing Harry. Mako: a low-pause, high-throughput evacuating collector for memory-disaggregated datacenters. International Conference on Programming Language Design and Implementation (PLDI)null. 2022, https://dl.acm.org/doi/abs/10.1145/3519939.3523441.
[5] Wang, Chenxi, Ma, Haoran, Liu, Shi, Qiao, Yifan, Eyolfson, Jonathan, Navasca, Christian, Lu, Shan, Xu, Guoqing Harry. MemLiner: Lining up Tracing and Application for a Far-Memory-Friendly Runtime. USENIX Symposium on Operating Systems Design and Implementation (OSDI)null. 2022, https://www.usenix.org/conference/osdi22/presentation/wang.
[6] 陈磊, 赵家程, Wang, Chenxi, Ting Cao, John Zigman, Haris Volos, Onur Multu, 吕方, 冯晓兵, Xu, Guoqing Harry, 崔慧敏. Unified Holistic Memory Management Supporting Multiple Big Data Processing Frameworks over Hybrid Memories. ACM Transactions on Computer Systems (TOCS)[J]. 2022, https://dl.acm.org/doi/10.1145/3511211.
[7] 唐博文, 武成岗, 王喆, 贾力陈, Pen-Chung Yew, Yueqiang Cheng, 张殷乾, 王晨曦, Harry Xu. SPECBOX: A Label-Based Transparent Speculation Scheme Against Transient Execution Attacks.. IEEE Transactions on Dependable and Secure Computing (CCF A)[J]. 2022, [8] Zuo, Zhiqiang, Wang, Kai, Hussain, Aftab, Sani, Ardalan Amiri, Zhang, Yiyu, Lu, Shenming, Dou, Wensheng, Wang, Linzhang, Li, Xuandong, Wang, Chenxi, Xu, Guoqing Harry. Systemizing Interprocedural Static Analysis of Large-scale Systems Code with Graspan. ACM TRANSACTIONS ON COMPUTER SYSTEMS (TOCS)[J]. 2021, 38(1-2): [9] Wang, Chenxi, Ma, Haoran, Liu, Shi, Li, Yuanqi, Ruan, Zhenyuan, Khanh Nguyen, Bond, Michael D, Netravali, Ravi, Kim, Miryung, Xu, Guoqing Harry. Semeru: A Memory-Disaggregated Managed Runtime. PROCEEDINGS OF THE 14TH USENIX SYMPOSIUM ON OPERATING SYSTEMS DESIGN AND IMPLEMENTATION (OSDI '20)null. 2020, 261-280, http://apps.webofknowledge.com/CitedFullRecord.do?product=UA&colName=WOS&SID=5CCFccWmJJRAuMzNPjj&search_mode=CitedFullRecord&isickref=WOS:000668979500015.
[10] Wang, Chenxi, Cui, Huimin, Cao, Ting, Zigman, John, Volos, Haris, Mutlu, Onur, Lv, Fang, Feng, Xiaobing, Xu, Guoqing Harry. Panthera: Holistic Memory Management for Big Data Processing over Hybrid Memories. PROCEEDINGS OF THE 40TH ACM SIGPLAN CONFERENCE ON PROGRAMMING LANGUAGE DESIGN AND IMPLEMENTATION (PLDI '19)null. 2019, 347-362, http://dx.doi.org/10.1145/3314221.3314650.
[11] Hu, Danqi, Lv, Fang, Wang, Chenxi, Cui, HuiMin, Wang, Lei, Liu, Ying, Feng, XiaoBing. NVM Streaker: a fast and reconfigurable performance simulator for non-volatile memory-based memory architecture. JOURNAL OF SUPERCOMPUTING[J]. 2018, 74(8): 3875-3903, https://www.webofscience.com/wos/woscc/full-record/WOS:000441875100024.
[12] 王晨曦, 吕方, 崔慧敏, 曹婷, John Zigman, 庄良吉, 冯晓兵. 面向大数据处理的基于Spark的异质内存编程框架. 计算机研究与发展[J]. 2018, 55(2): 246-264, http://lib.cqvip.com/Qikan/Article/Detail?id=7000473978.
[13] Wang Chenxi, Cao Ting, Zigman John, Lv Fang, Zhang Yunquan, Feng Xiaobing, Gao GR, Qian DP, Gao XB, Chapman B, Chen W. Efficient Management for Hybrid Memory in Managed Language Runtime. NETWORK AND PARALLEL COMPUTINGnull. 2016, 9966: 29-42, 

   

（ 1 ） 面向多样化云应用与异质化硬件资源的云系统软件研究, 负责人, 企业委托, 2022-12--2024-09
（ 2 ） 基于内存解耦合技术的数据中心实例管理技术, 负责人, 企业委托, 2023-02--2025-01
（ 3 ） 面向数据中心的运行时与虚拟机融合技术, 负责人, 研究所自选, 2022-06--2025-06