Brief Bio
Lei Liu received the Ph.D. (his Ph.D. thesis, supervised by Wu and Feng) in Advanced Compilation Technology Lab. in State Key Laboratory of Computer Architecture (SKL), Institute of Computing Technology (ICT), Chinese Academy of Science (CAS). During this period, he led (PI, till now) the Sys-Inventor research group and designed the research BPM, BPM+ (DRAM Bank/Channel Partitioning Mechanism in PACT'12 and TACO'14), and Hierarchically Optimizing Data Placement across Cache and Main Memory Banks (ISCA'14). Besides, he received his MS degree in software system design at University of Science and Technology of China (USTC), and BS degree in computer science and engineering at Dalian University of Technology (DLUT). Before he joined ICT, he spent 5 years in industry as a software engineer and senior software architect. He is a visiting scholar in CS at University of Rochester from May/2017 ~ April/2018.
His research field includes computer architecture, memory system design and optimization, and OS design (more details can be found below). As the leading author, his studies are published in ISCA, PACT, IEEE TC (feature paper invited), and ACM TACO, etc. He serves on the Program Committee of IISWC, PACT, ICS, ICPP, ISCA, ASPLOS, IPDPS, HPCC and etc. He is the General co-Chair of ICS-2018.
Now, his team (in SKL, ICT) is looking for creative, self-motivated, hardworking, and resilient students and interns who are interested in computer architecture, system software (e.g., operating systems, languages, compilers). His topic is opened to the scholars who share the similar interests.
刘磊,男,1981年9月出生于新疆乌鲁木齐市,祖籍辽宁沈阳,现任中科院计算所国重副研究员(Sys-Inventor研究组负责人),硕士生导师。刘磊分别于大连理工大学、中国科学技术大学、中国科学院大学(中科院计算所)获得计算机科学与技术工学学士学位(导师:牛纪桢)、软件系统设计工程硕士学位(导师:赵振西)和计算机体系结构工学博士学位(导师:吴承勇、冯晓兵; 博士论文链接),并于2014年留计算所工作。在进入计算所之前,刘磊在工业界有5年的软件工程师、架构师及项目管理经验。刘磊于2017年5月~2018年4月在美国罗彻斯特大学计算机科学系交流访问。
刘磊的研究领域包括现代操作系统、新型内存系统、体系结构及可扩展性、系统性能评测等多个方面。自2011年起,刘磊带领其课题组在面向多核平台的操作系统、内存资源的利用率、访存优化机制等方向开展了一系列研究,并主导研发了面向主流多核、多通道服务器,及异构存储体系的内存资源管理系统原型。刘磊的研究成果以第一作者并通讯作者发表于ISCA,PACT,IEEE TC,ACM TACO,ICCD等领域内权威学术会议和刊物,并在业内产生了影响力。刘磊曾参与或主持多项国家级项目(包括863、973、自然科学基金青年项目等),此外,他还担任了若干国际学术会议的程序委员会委员、外部评审委员、组委会成员,及学术期刊的审稿人,曾获得 “中国科学院院长优秀奖”、“国家奖学金”、“国科大优秀毕业生”、“计算所优秀科研人员” 等荣誉。
本课题组招收硕士、博士研究生及实习学生,欢迎对计算机系统结构有兴趣的同学和朋友。